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Walter Karl Renner Attorney

Washington, United States
r...@...fr.com (Login to view more)
Practice Areas: Patent Prosecution, Intellectual...
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PatentsSubscription-Only

53
Patents (All Time)
8
Patents (Past 5 Years)
N/A
Applications (Past 5 Years)
Patents Counts by Examiners
Patents Distribution by IPC
Patents Counts by Companies
Office Actions/Extensions by Year
Issued/Abandoned by Year
Percentage of Foreign Originated Patents by Year

Patents Prosecuted

Application numberTitle of the patentIPCFiling DateDecision Date
15163055 Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems H04B, H04L, H04J May 23, 2016 Apr 3, 2017
15162978 Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems H04L, H04B, H04J May 23, 2016 Jun 29, 2020
13772144 Method and apparatus for processing a video signal H04N Feb 19, 2013 Apr 27, 2015
13753850 Method for signaling image information, and method for decoding image information using same H04N Jan 29, 2013 May 22, 2017
13541869 Electronic device and server, and methods of controlling the electronic device and server H04N, H04L Jul 4, 2012 Aug 24, 2015
13417375 ELECTRONIC DEVICE AND METHOD FOR CONTROLLING ELECTRONIC DEVICE H04N Mar 11, 2012 Feb 26, 2017
13814751 Method for encoding and decoding image and device using same H04N Feb 8, 2012 Jan 8, 2018
13814745 Encoding and decoding images using inter-prediction H04N Nov 21, 2011 Oct 26, 2015
13635277 Guidance output device, guidance output method, and construction machine equipped with guidance output device F01N, F02D, B60K, G06F, E02F, F02B, G01F Nov 3, 2011 Feb 23, 2015
13877948 Miniature of washing machine for exhibition G09B, D06F Oct 11, 2011 Nov 16, 2015
13823208 Method for partitioning block and decoding device H04N Sep 1, 2011 Dec 7, 2020
13819385 Method for encoding and decoding video, and apparatus using same G06K, H04N, G06T Sep 1, 2011 Oct 19, 2015
13817873 Method for processing audio signals, involves determining codebook index by searching for codebook corresponding to shape vector generated by using location information and spectral coefficients G10L Aug 22, 2011 Sep 14, 2015
13635398 Heat Exchanger F28F Jun 22, 2011 May 12, 2015
13635400 Electric motor for construction machinery, and cooling circuit for electric motor H02K Jun 5, 2011 Apr 6, 2015
13583972 Control device for an electric actuator E02F, G05D, F16D May 10, 2011 Apr 10, 2017
13636922 Method and apparatus for processing an audio signal G10L Mar 22, 2011 Jul 27, 2015
13578000 Method and apparatus for processing a video signal H04N Feb 9, 2011 Aug 3, 2015
13577217 Engine control device F02D, E02F Jan 31, 2011 Sep 7, 2015
13522274 Method and apparatus for processing an audio signal G10L, G06F Jan 16, 2011 Apr 4, 2016
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