Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JC

Jason Chao — 8 Patents

Broadcom: 8 patents #1,328 of 9,346Top 15%
Cupertino, CA: #1,954 of 6,989 inventorsTop 30%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Jason Chao has been granted 8 US patents while listed as an inventor at Broadcom. The first was granted in 2001 and the most recent in April 2013. Jason Chao ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Jason Chao in Cupertino, CA, US.

Patents per Year

Patents granted per year, 2001 to 2013Bar chart with a peak of 2 patents in 2001.peak 22001: 2 patents20012002: 1 patents20022003: 2 patents20032006: 1 patents20062008: 1 patents20082013: 1 patents2013

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8411574 Starvation free flow control in a shared memory switching device Yao-Ching Liu, William Dai 2013-04-02 $4,419,000
7352765 Packet switching fabric having a segmented ring with token based resource control protocol and output queuing control William Dai, Yao-Ching Liu 2008-04-01 $12,253,000
7120117 Starvation free flow control in a shared memory switching device Yao-Ching Liu, William Dai 2006-10-10 $7,447,000
6658016 Packet switching fabric having a segmented ring with token based resource control protocol and output queuing control William Dai, Yao-Ching Liu 2003-12-02 $27,019,000
6570403 Quantized queue length arbiter Yao-Ching Liu, William Dai, Jun Cao 2003-05-27 $10,419,000
6420901 Quantized queue length arbiter Yao-Ching Liu, William Dai, Jun Cao 2002-07-16 $38,513,000
6246256 Quantized queue length arbiter Yao-Ching Liu, William Dai, Jun Cao 2001-06-12 $83,610,000
6246692 Packet switching fabric using the segmented ring with resource reservation control William Dai, Cheng-Chung Shih 2001-06-12 $83,610,000