Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CR

Claude Royer

Apple: 16 patents #2,039 of 18,612Top 15%
Nortel Networks Limited: 14 patents #109 of 5,294Top 3%
Microsoft: 4 patents #10,696 of 40,388Top 30%
RLResearch In Motion Limited: 1 patents #934 of 1,397Top 70%
Ericsson: 1 patents #5,184 of 9,909Top 55%
Kamloops, CA: #2 of 162 inventorsTop 2%
Overall (All Time): #94,166 of 4,157,543Top 3%
36 Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
7646752 Multi-hop wireless backhaul network and method Shalini Periyalwar, Hang Zhang, Glenn Algie, Peiying Zhu, Robert Matyas +3 more 2010-01-12
7593697 Adaptive coding and modulation Peiying Zhu, Wen Tong 2009-09-22
7483389 Hybrid ARQ schemes with soft combining in variable rate packet data applications Wen Tong, Leo Strawczynski, Shalini Periyalwar 2009-01-27
7463600 Frame structure for variable rate wireless channels transmitting high speed data Wen Tong, Leo Strawczynski, Shalini Periyalwar 2008-12-09
7319690 Communication signal equalization systems and methods Shiquan Wu, Wen Tong 2008-01-15
7072307 Hybrid ARQ schemes with soft combining in variable rate packet data applications Wen Tong, Leo Strawczynski, Shalini Periyalwar 2006-07-04
7043210 Adaptive coding and modulation Peiying Zhu, Wen Tong 2006-05-09
6956835 Multi-carrier arrangement for high speed data Wen Tong, Leo Strawczynski, Shalinl S. Periyalwar 2005-10-18
6804521 Multi-beam antenna system for high speed data Wen Tong, Leo Strawczynski, Shalini Periyalwar 2004-10-12
5710791 Methods and apparatus for predicting voice quality in AMPS cellular radio systems Charles P. Bernardin, Wing F. Lo 1998-01-20
5506869 Methods and apparatus for estimating carrier-to-interference ratios at cellular radio base stations 1996-04-09