Search

Chuck Y Mah

Examiner (ID: 2469, Phone: (571)272-7059 , Office: P/3677 )

Most Active Art Unit
3677
Art Unit(s)
3205, 3676, 3209, 3626, 3677
Total Applications
3712
Issued Applications
3030
Pending Applications
141
Abandoned Applications
350

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18924832 [patent_doc_number] => 20240027836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => LIGHT CONTROL SHEET, LIGHT CONTROL DEVICE, PHOTOSENSITIVE COMPOSITION, AND METHOD FOR PRODUCING LIGHT CONTROL SHEET [patent_app_type] => utility [patent_app_number] => 18/476440 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18476440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476440
LIGHT CONTROL SHEET, LIGHT CONTROL DEVICE, PHOTOSENSITIVE COMPOSITION, AND METHOD FOR PRODUCING LIGHT CONTROL SHEET Sep 27, 2023 Pending
Array ( [id] => 18904260 [patent_doc_number] => 20240019745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/372869 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7833 [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] => 18372869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372869
DISPLAY DEVICE Sep 25, 2023 Pending
Array ( [id] => 18898738 [patent_doc_number] => 20240014223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/371438 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18371438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371438
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE Sep 20, 2023 Pending
Array ( [id] => 18880747 [patent_doc_number] => 20240004116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => LIQUID CRYSTAL COMPOSITION, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT [patent_app_type] => utility [patent_app_number] => 18/467447 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467447
LIQUID CRYSTAL COMPOSITION, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT Sep 13, 2023 Pending
Array ( [id] => 18863686 [patent_doc_number] => 20230418122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/465273 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465273 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465273
DISPLAY PANEL AND DISPLAY DEVICE Sep 11, 2023 Pending
Array ( [id] => 18863666 [patent_doc_number] => 20230418102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/463419 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463419
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE Sep 7, 2023 Pending
Array ( [id] => 18896820 [patent_doc_number] => 20240012305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Optical stack for switchable directional display [patent_app_type] => utility [patent_app_number] => 18/225374 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18225374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225374
Optical stack for switchable directional display Jul 23, 2023 Pending
Array ( [id] => 18772232 [patent_doc_number] => 20230367056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/223749 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223749
DISPLAY DEVICE Jul 18, 2023 Pending
Array ( [id] => 18924841 [patent_doc_number] => 20240027845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ELECTRICALLY CONTROLLABLE VIEWING ANGLE SWITCH DEVICE AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/350758 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350758
ELECTRICALLY CONTROLLABLE VIEWING ANGLE SWITCH DEVICE AND DISPLAY APPARATUS Jul 11, 2023 Pending
Array ( [id] => 18741262 [patent_doc_number] => 20230350243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/350797 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350797
DISPLAY DEVICE Jul 11, 2023 Pending
Array ( [id] => 18738708 [patent_doc_number] => 20230347626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => LAMINATED GLASS [patent_app_type] => utility [patent_app_number] => 18/219880 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219880
LAMINATED GLASS Jul 9, 2023 Pending
Array ( [id] => 18741267 [patent_doc_number] => 20230350248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Spatial light modulators modulating both amplitude and phase [patent_app_type] => utility [patent_app_number] => 18/220230 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220230
Spatial light modulators modulating both amplitude and phase Jul 9, 2023 Pending
Array ( [id] => 18741272 [patent_doc_number] => 20230350253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/348928 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348928
DISPLAY DEVICE Jul 6, 2023 Pending
Array ( [id] => 18941279 [patent_doc_number] => 20240036418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/210654 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210654
DISPLAY DEVICE Jun 15, 2023 Pending
Array ( [id] => 18696494 [patent_doc_number] => 20230326933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/334082 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334082
ELECTRONIC DEVICE Jun 12, 2023 Pending
Array ( [id] => 18629878 [patent_doc_number] => 20230288767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/322024 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18322024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322024
DISPLAY DEVICE May 22, 2023 Pending
Array ( [id] => 18629866 [patent_doc_number] => 20230288755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/321033 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321033
DISPLAY DEVICE May 21, 2023 Pending
Array ( [id] => 18653253 [patent_doc_number] => 20230299093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/199973 [patent_app_country] => US [patent_app_date] => 2023-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199973
ELECTRONIC DEVICE May 20, 2023 Pending
Array ( [id] => 18615912 [patent_doc_number] => 20230282651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/197805 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18197805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197805
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME May 15, 2023 Pending
Array ( [id] => 18933664 [patent_doc_number] => 11886086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Light control sheet [patent_app_type] => utility [patent_app_number] => 18/308084 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 10323 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18308084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308084
Light control sheet Apr 26, 2023 Issued
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