Search

John Kwon

Examiner (ID: 12048, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3401, 3404, 2403, 3754, 3747, 3745, 2605, 3622, 2402
Total Applications
4460
Issued Applications
3964
Pending Applications
100
Abandoned Applications
396

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16290712 [patent_doc_number] => 10767551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Intake port structure for internal combustion engine [patent_app_type] => utility [patent_app_number] => 16/478880 [patent_app_country] => US [patent_app_date] => 2017-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9889 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16478880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/478880
Intake port structure for internal combustion engine Mar 2, 2017 Issued
Array ( [id] => 15356757 [patent_doc_number] => 10526985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Evaporated fuel processing device [patent_app_type] => utility [patent_app_number] => 16/301487 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7536 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16301487 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301487
Evaporated fuel processing device Feb 26, 2017 Issued
Array ( [id] => 13957055 [patent_doc_number] => 20190054871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => STOP CONTROL CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/080106 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080106
STOP CONTROL CIRCUIT Feb 23, 2017 Abandoned
Array ( [id] => 15884207 [patent_doc_number] => 10648436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Fuel supply device [patent_app_type] => utility [patent_app_number] => 16/076819 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 44 [patent_no_of_words] => 15257 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16076819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076819
Fuel supply device Feb 23, 2017 Issued
Array ( [id] => 13690829 [patent_doc_number] => 20170356369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => SYSTEM AND METHOD FOR SELECTING A CYLINDER DEACTIVATION MODE [patent_app_type] => utility [patent_app_number] => 15/429807 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15429807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/429807
System and method for selecting a cylinder deactivation mode Feb 9, 2017 Issued
Array ( [id] => 13240673 [patent_doc_number] => 10133535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Systems and methods for outputting engine sound when engine is off [patent_app_type] => utility [patent_app_number] => 15/430099 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10848 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15430099 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/430099
Systems and methods for outputting engine sound when engine is off Feb 9, 2017 Issued
Array ( [id] => 13001189 [patent_doc_number] => 10024256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => System and method for intake manifold pressure control [patent_app_type] => utility [patent_app_number] => 15/429834 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 60 [patent_no_of_words] => 64376 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15429834 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/429834
System and method for intake manifold pressure control Feb 9, 2017 Issued
Array ( [id] => 12567693 [patent_doc_number] => 10018142 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-10 [patent_title] => Auxiliary fuel injector timing driver [patent_app_type] => utility [patent_app_number] => 15/429245 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4013 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15429245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/429245
Auxiliary fuel injector timing driver Feb 9, 2017 Issued
Array ( [id] => 13690827 [patent_doc_number] => 20170356368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => ACTIVE CYLINDER CONFIGURATION FOR AN ENGINE INCLUDING DEACTIVATING ENGINE CYLINDERS [patent_app_type] => utility [patent_app_number] => 15/428544 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428544 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428544
Active cylinder configuration for an engine including deactivating engine cylinders Feb 8, 2017 Issued
Array ( [id] => 11971906 [patent_doc_number] => 20170276059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/428349 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13178 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428349
Internal combustion engine Feb 8, 2017 Issued
Array ( [id] => 13690823 [patent_doc_number] => 20170356366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => SYSTEM FOR METHOD FOR CONTROLLING ENGINE KNOCK OF A VARIABLE DISPLACEMENT ENGINE [patent_app_type] => utility [patent_app_number] => 15/428407 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428407
System and method for determining engine knock Feb 8, 2017 Issued
Array ( [id] => 13344437 [patent_doc_number] => 20180223758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => MACHINE SYSTEM HAVING FLUID SHUTOFF VALVE, AND METHOD [patent_app_type] => utility [patent_app_number] => 15/428058 [patent_app_country] => US [patent_app_date] => 2017-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428058 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428058
MACHINE SYSTEM HAVING FLUID SHUTOFF VALVE, AND METHOD Feb 7, 2017 Abandoned
Array ( [id] => 11852489 [patent_doc_number] => 20170226981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/425500 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13344 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15425500 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/425500
Control device and control method for internal combustion engine Feb 5, 2017 Issued
Array ( [id] => 14103873 [patent_doc_number] => 20190093612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND A METHOD TO INCREASE THE VAPORIZATION TEMPERATURE OF A FUEL USED IN A FUEL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/081837 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16081837 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/081837
FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND A METHOD TO INCREASE THE VAPORIZATION TEMPERATURE OF A FUEL USED IN A FUEL SYSTEM Feb 1, 2017 Abandoned
Array ( [id] => 13330049 [patent_doc_number] => 20180216562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => FUEL INJECTOR DIAGNOSTICS IN A VARIABLE DISPLACEMENT ENGINE [patent_app_type] => utility [patent_app_number] => 15/423346 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15423346 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/423346
Fuel injector diagnostics in a variable displacement engine Feb 1, 2017 Issued
Array ( [id] => 13749715 [patent_doc_number] => 10167794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Method and system for controlling an internal combustion engine and/or an exhaust after treatment device of a vehicle, vehicle with such a system, as well as computer program product for carrying out such a method and control unit with such a computer program product [patent_app_type] => utility [patent_app_number] => 15/422637 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6052 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15422637 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422637
Method and system for controlling an internal combustion engine and/or an exhaust after treatment device of a vehicle, vehicle with such a system, as well as computer program product for carrying out such a method and control unit with such a computer program product Feb 1, 2017 Issued
Array ( [id] => 11866967 [patent_doc_number] => 20170234252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'ENGINE CONTROLLER' [patent_app_type] => utility [patent_app_number] => 15/421993 [patent_app_country] => US [patent_app_date] => 2017-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10994 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15421993 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/421993
ENGINE CONTROLLER Jan 31, 2017 Abandoned
Array ( [id] => 11628093 [patent_doc_number] => 20170138282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'METHOD AND SYSTEM FOR IMPROVED DILUTION TOLERANCE' [patent_app_type] => utility [patent_app_number] => 15/418580 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13867 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/418580
Method and system for improved dilution tolerance Jan 26, 2017 Issued
Array ( [id] => 11837140 [patent_doc_number] => 20170218859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'POSITIVE AIR SHUTOFF VALVE MAINTENANCE' [patent_app_type] => utility [patent_app_number] => 15/418338 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4015 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418338 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/418338
Positive air shutoff valve maintenance Jan 26, 2017 Issued
Array ( [id] => 11837118 [patent_doc_number] => 20170218837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'GAS QUALITY VIRTUAL SENSOR FOR AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/415132 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10693 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15415132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415132
Gas quality virtual sensor for an internal combustion engine Jan 24, 2017 Issued
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