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USPTO Patent Rankings Data through Dec 31, 2025
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Gene Chui — 19 Patents

Cisco: 10 patents #1,417 of 13,007Top 15%
ITIntegrated Device Technology: 8 patents #65 of 758Top 9%
Campbell, CA: #265 of 2,187 inventorsTop 15%
California: #31,067 of 386,348 inventorsTop 9%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Gene Chui has been granted 19 US patents while listed as an inventor at Cisco. The first was granted in 2002 and the most recent in December 2010. Gene Chui ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Gene Chui in Campbell, CA, US.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7848319 Programmably sliceable switch-fabric unit and methods of use Matthew D. Ornes, Christopher I. W. Norrie, Onchuen (Daryn) Lau 2010-12-07 $3,976,000
7734977 Method and system for error correction over serial link Matthew D. Ornes, Christopher I. W. Norrie 2010-06-08 $2,972,000
7356722 Variably delayable transmission of packets between independently clocked source, intermediate, and destination circuits while maintaining orderly and timely processing in one or both of the intermediate and destination circuits Onchuen (Daryn) Lau, Matthew D. Ornes, Chris D. Bergen, Robert J. Divivier, Christopher I. W. Norrie +1 more 2008-04-08 $6,160,000
7263097 Programmably sliceable switch-fabric unit and methods of use Matthew D. Ornes, Christopher I. W. Norrie, Onchuen (Daryn) Lau 2007-08-28 $19,011,000
7181485 Variably delayable transmission of packets between independently clocked source, intermediate, and destination circuits while maintaining orderly and timely processing in one or both of the intermediate and destination circuits Onchuen (Daryn) Lau, Matthew D. Ornes, Chris D. Bergen, Robert J. Divivier, Christopher I. W. Norrie +1 more 2007-02-20 $26,262,000
7079485 Multiservice switching system with distributed switch fabric Onchuen (Daryn) Lau, Chris D. Bergen, Robert J. Divivier, Christopher I. W. Norrie, Matthew D. Ornes +1 more 2006-07-18 $6,502,000
7006518 Method and apparatus for scheduling static and dynamic traffic through a switch fabric Matthew D. Ornes, Chris Norrie 2006-02-28 $11,639,000
6993028 Apparatus and method for reordering sequence indicated information units into proper sequence Matthew D. Ornes, Chris Norrie 2006-01-31 $20,912,000
6967961 Method and apparatus for providing programmable memory functions for bi-directional traffic in a switch platform Lambert Fong, Eugene Wang 2005-11-22 $52,760,000
6898211 Scheme for maintaining synchronization in an inherently asynchronous system Onchuen D. Lau, Frank Chui, Gary Kipnis, Gurmohan Samrao, Neil Alexander King 2005-05-24 $87,781,000
6747971 Crosspoint switch with independent schedulers David Anthony Hughes, Daryn Lau, Dan Klausmeier, Eugene Wang, Madhav V. Marathe +4 more 2004-06-08 $141,017,000
6748567 Method and system for error correction over serial link Matthew D. Ornes, Christopher I. W. Norrie 2004-06-08
6628608 Method and apparatus of handling data that is sent to non-existent destinations Onchuen D. Lau, Frank Chui, Gary Kipnis, Gurmohan Samrao 2003-09-30 $91,235,000
6625121 Dynamically delisting and relisting multicast destinations in a network switching node Onchuen D. Lau, Gary Kipnis, Gurmohan Samrao 2003-09-23 $117,223,000
6578092 FIFO buffers receiving data from different serial links and removing unit of data from each buffer based on previous calcuations accounting for trace length differences O. Daryn Lau, Frank Chui, Gary Kipnis, Gurmobau Samrao, Neil Alexander King 2003-06-10 $127,691,000
6512769 Method and apparatus for rate-based cell traffic arbitration in a switch Lambert Fong, Eugene Wang 2003-01-28 $120,464,000
6483850 Method and apparatus for routing cells having different formats among service modules of a switch platform Lambert Fong, Eugene Wang 2002-11-19 $147,836,000
6463485 System for providing cell bus management in a switch platform including a write port cell count in each of a plurality of unidirectional FIFO for indicating which FIFO be able to accept more cell Lambert Fong, Eugene Wang 2002-10-08 $104,880,000
6438102 Method and apparatus for providing asynchronous memory functions for bi-directional traffic in a switch platform Lambert Fong, Eugene Wang 2002-08-20 $241,499,000