Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Wayne S. Richardson — 65 Patents

RARambus: 65 patents #26 of 549Top 5%
Saratoga, CA: #119 of 2,933 inventorsTop 5%
California: #5,035 of 386,348 inventorsTop 2%
Overall (All Time): #33,515 of 4,157,543Top 1%
65 Patents All Time

Issued Patents All Time

Showing 51–65 of 65 patents

Patent #TitleCo-InventorsDate
7505356 Multi-column addressing mode memory system including an integrated circuit memory device Frederick A. Ware, Lawrence Lai, Chad A. Bellows 2009-03-17
7420874 Integrated circuit memory device, system and method having interleaved row and column control Kishore Ven Kasamsetty, Lawrence Lai 2008-09-02
7280428 Multi-column addressing mode memory system including an integrated circuit memory device Frederick A. Ware, Lawrence Lai, Chad A. Bellows 2007-10-09
7274244 Pulse multiplexed output system Wayne Fang, Kurt Knorpp 2007-09-25
7268605 Technique for operating a delay circuit Wayne Fang, Anthony Wong 2007-09-11
7254075 Integrated circuit memory system having dynamic memory bank count and page size Steven C. Woo, Michael Ching, Chad A. Bellows, Kurt Knorpp, Jun Kim 2007-08-07
6754120 DRAM output circuitry supporting sequential data capture to reduce core access times Chad A. Bellows, Lawrence Lai, Kurt Knorpp 2004-06-22
6619973 Chip socket assembly and chip file assembly for semiconductor chips Donald V. Perino, John B. Dillon 2003-09-16
6589059 Chip socket assembly and chip file assembly for semiconductor chips Donald V. Perino, John B. Dillon 2003-07-08
6369626 Low pass filter for a delay locked loop circuit Kevin S. Donnelly, Andy Peng-Pui Chan, Thomas H. Lee, Jared L. Zerbe, Chaofeng Huang +2 more 2002-04-09
6352435 Chip socket assembly and chip file assembly for semiconductor chips Donald V. Perino, John B. Dillon 2002-03-05
RE37409 Memory and method for sensing sub-groups of memory elements Richard M. Barth, Donald C. Stark, Lawrence Lai 2001-10-16
6007357 Chip socket assembly and chip file assembly for semiconductor chips Donald V. Perino, John B. Dillon 1999-12-28
5825209 Quadrature phase detector Donald C. Stark 1998-10-20
5748554 Memory and method for sensing sub-groups of memory elements Richard M. Barth, Donald C. Stark, Lawrence Lai 1998-05-05