Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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John A. Shepherd — 15 Patents

FSFreeescale Semiconductor: 5 patents #628 of 3,767Top 20%
HOHologic: 4 patents #134 of 450Top 30%
University of California: 4 patents #2,189 of 18,278Top 15%
TBThomson Brandt: 1 patents #17 of 54Top 35%
Motorola: 1 patents #6,475 of 12,470Top 55%
FMFmc: 1 patents #867 of 1,735Top 50%
SHSutter West Bay Hospitals: 1 patents #12 of 17Top 75%
Oakland, CA: #412 of 4,380 inventorsTop 10%
California: #40,325 of 386,348 inventorsTop 15%
Overall (All Time): #305,471 of 4,157,543Top 8%
15 Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12226250 Multiple modality body composition analysis Kevin Wilson, Bennett Ng, Mark Guetersloh, Chao Huang, Thomas L. Kelly +2 more 2025-02-18
9400861 Method of optimizing the design of an electronic device with respect to electromagnetic emissions based on frequency spreading introduced by software, computer program product for carrying out the method and associated article of manufacture Kamel Abouda, Bertrand Vrignon 2016-07-26
9323878 Method of optimizing the design of an electronic device with respect to electromagnetic emissions based on frequency spreading introduced by data post-processing, computer program product for carrying out the method and associated article of manufacture Kamel Abouda, Bertrand Vrignon 2016-04-26
9323879 Method of optimizing the design of an electronic device with respect to electromagnetic emissions based on frequency spreading introduced by hardware, computer program product for carrying out the method and associated article of manufacture Kamel Abouda, Bertrand Vrignon 2016-04-26
8175560 Method and system for tuning an antenna 2012-05-08
7873198 Methods and apparatus for determining proportions of body materials Serghei Malkov, Steven R. Cummings 2011-01-18
6781474 Apparatus and method for tuning a filter Patrick Douziech 2004-08-24
6654445 Device and method for determining proportions of body materials Steven R. Cummings, Karla Kerlikowske 2003-11-25
6516045 Device and method for determining proportions of body materials Steven R. Cummings, Karla Kerlikowske 2003-02-04
6282258 Method of assessing bone characteristics using digital 2-dimensional x-ray detector Jay A. Stein, Howard P. Weiss, Vincent E. Quinn, Kevin Wilson, Joel Weinstein 2001-08-28
6233473 Determining body composition using fan beam dual-energy x-ray absorptiometry Thomas L. Kelly 2001-05-15
5949846 Bone densitometry using x-ray imaging systems Jay A. Stein, Howard P. Weiss, Vincent E. Quinn, Richard E. Cabral, Kevin Wilson 1999-09-07
5606228 Television vertical timebase circuit Patrick Douziech 1997-02-25
4374817 Formulation of phosphate rock slurries Richard L. Lehman 1983-02-22
4309641 Line scanning circuit for a television receiver 1982-01-05