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

Alan Chen

RIRadian Memory Systems, Illc: 45 patents #5 of 7Top 75%
Motorola: 8 patents #1,267 of 12,470Top 15%
ATAtmel: 4 patents #196 of 762Top 30%
Micron: 4 patents #2,657 of 6,345Top 45%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Simi Valley, CA: #13 of 1,200 inventorsTop 2%
California: #5,467 of 386,348 inventorsTop 2%
Overall (All Time): #36,287 of 4,157,543Top 1%
62 Patents All Time

Issued Patents All Time

Showing 51–62 of 62 patents

Patent #TitleCo-InventorsDate
7656708 Memory architecture with advanced main-bitline partitioning circuitry for enhanced erase/program/verify operations Stanley Hong, Jami Wang 2010-02-02
7515469 Column redundancy RAM for dynamic bit replacement in FLASH memory Neville Ichhaporia, Vijay P. Adusumilli, Stephen Trinh 2009-04-07
7295485 Memory architecture with advanced main-bitline partitioning circuitry for enhanced erase/program/verify operations Stanley Hong, Jami Wang 2007-11-13
6108109 Method, device and optical package with enhanced temperature stability Jang-Hun Yeh, Sean Xin Wu 2000-08-22
5812229 Holographic reflective color liquid crystal display device Kevin W. Jelley, George Valliath 1998-09-22
5745203 Liquid crystal display device including multiple ambient light illumination modes with switchable holographic optical element George Valliath, Kevin W. Jelley, Mark Johnson 1998-04-28
5682066 Microelectronic assembly including a transparent encapsulant Daniel Gamota, Michael Hertsberg 1997-10-28
5663816 Liquid crystal display device comprising reflective holographic Kevin W. Jelley, George T. Vallaith 1997-09-02
5629785 Polymer dispersed liquid crystal display device with asymmetric optical diffuser George Valliath, Kevin W. Jelley 1997-05-13
5594560 Display device comprising fluorescent enhanced reflective holographic illumination Kevin W. Jelley, George Valliath 1997-01-14
5488597 Multilayer optical memory with means for recording and reading information David Jones Brady 1996-01-30
5390085 Light diffuser for a liquid crystal display Gerardo M. Mari-Roca, Lori Vaughn, Jeffrey S. King, Kevin W. Jelley, George Valliath 1995-02-14