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

David V. James

Sony: 52 patents #425 of 25,231Top 2%
Apple: 26 patents #1,196 of 18,612Top 7%
Cypress Semiconductor: 13 patents #135 of 1,852Top 8%
NMNetlogic Microsystems: 5 patents #36 of 186Top 20%
HP: 5 patents #933 of 7,018Top 15%
AIAdvanced Memory International: 3 patents #2 of 16Top 15%
AIAlexa Internet: 1 patents #10 of 25Top 40%
Palo Alto, CA: #153 of 9,675 inventorsTop 2%
California: #3,101 of 386,348 inventorsTop 1%
Overall (All Time): #20,726 of 4,157,543Top 1%
84 Patents All Time

Issued Patents All Time

Showing 26–50 of 84 patents

Patent #TitleCo-InventorsDate
6879523 Random access memory (RAM) method of operation and device for search engine systems Jagadeesan Rajamanickam 2005-04-12
6876558 Method and apparatus for identifying content addressable memory device results for multiple requesting sources Jagadeesan Rajamanickam 2005-04-05
6847650 System and method for utilizing a memory device to support isochronous processes Glen D. Stone, Bruce Fairman 2005-01-25
6845024 Result compare circuit and method for content addressable memory (CAM) device Sanjay M. Wanzakhade, Michael C. Stephens, Jr., Jagadeesan Rajamanickam 2005-01-18
6810452 Method and system for quarantine during bus topology configuration Bruce Fairman, Richard K. Scheel 2004-10-26
6778552 Method and system for partitioning an extended network of 1394b devices into subclusters of fully capable and partially capable nodes Jose-Luis Diaz, Glen D. Stone 2004-08-17
6763426 Cascadable content addressable memory (CAM) device and architecture Jagadeesan Rajamanickam 2004-07-13
6751697 Method and system for a multi-phase net refresh on a bus bridge interconnect Hisato Shima, Bruce Fairman, Scott Smyers, Glen D. Stone, Kazonubu Toguchi +1 more 2004-06-15
RE38514 System for and method of efficiently controlling memory accesses in a multiprocessor computer system Glen D. Stone 2004-05-11
6728821 Method and system for adjusting isochronous bandwidths on a bus Bruce Fairman, David Hunter, Hisato Shima 2004-04-27
6690309 High speed transmission system with clock inclusive balanced coding Hans Wiggors 2004-02-10
6684315 Method and system for supporting multiprocessor TLB-purge instructions using directed write transactions Donald N. North 2004-01-27
6647446 Method and system for using a new bus identifier resulting from a bus topology change Bruce Fairman, David Hunter, Hisato Shima 2003-11-11
6633943 Method and system for the simplification of leaf-limited bridges Jose-Luis Diaz, Hisato Shima, Glen D. Stone 2003-10-14
6631415 Method and system for providing a communication connection using stream identifiers Bruce Fairman, Hisato Shima 2003-10-07
6584539 Method and system for message broadcast flow control on a bus bridge interconnect Bruce Fairman, Scott Smyers 2003-06-24
6584550 System and method for updating a head entry from read-only to read-write and allowing a list to expand in a cache-coherence sharing list 2003-06-24
6567896 System and method for deleting read-only head entries in multi-processor computer systems supporting cache coherence with mixed protocols 2003-05-20
6557067 System and method to effectively compensate for delays in an electronic interconnect Scott Smyers, Glen D. Stone, Bruce Fairman 2003-04-29
6539450 Method and system for adjusting isochronous bandwidths on a bus Bruce Fairman, David Hunter, Hisato Shima 2003-03-25
6523108 Method of and apparatus for extracting a string of bits from a binary bit string and depositing a string of bits onto a binary bit string Jung-Jen Liu 2003-02-18
6519657 Method and device for identifying an active 1394A node attached to a 1394B network Glen D. Stone, Scott Smyers, Jose-Luis Diaz 2003-02-11
6502158 Method and system for address spaces Bruce Fairman 2002-12-31
6496907 System and method for updating from a read-only to a read-write entry and concurrently invalidating stale cache copies from head-to-tail and tail-to-head directions 2002-12-17
6445711 Method of and apparatus for implementing and sending an asynchronous control mechanism packet used to control bridge devices within a network of IEEE STD 1394 serial buses Richard K. Scheel 2002-09-03