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

Ann Gui — 10 Patents

FNForce10 Networks: 7 patents #4 of 70Top 6%
INInfinera: 2 patents #172 of 407Top 45%
OCOpti Co.: 1 patents #11 of 24Top 50%
Cupertino, CA: #1,610 of 6,989 inventorsTop 25%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Ann Gui has been granted 10 US patents while listed as an inventor at Force10 Networks. The first was granted in 1996 and the most recent in March 2016. Ann Gui ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Ann Gui in Cupertino, CA, US.

Patents per Year

Patents granted per year, 1996 to 2016Bar chart with a peak of 3 patents in 2014.peak 31996: 1 patents19962007: 1 patents20072009: 1 patents20092011: 1 patents20112012: 1 patents20122014: 3 patents20142015: 1 patents20152016: 1 patents2016

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9276835 Packet segmentation with different segment sizes for a switch fabric Glenn Poole, Brad Danofsky, David Haddad, Heeloo Chung, Joanna Lin 2016-03-01
9160677 Segmentation of network packets for a switch fabric Glenn Poole, Brad Danofsky, David Haddad, Heeloo Chung, Joanna Lin 2015-10-13
8908533 Supporting OAM on protecting connections in shared mesh protection environment Ping Pan, Rajan Rao, Biao Lu, Sri Mohana Satya Srinivas Singamsetty, Maneesh Jain +3 more 2014-12-09 $24,377,000
8804751 FIFO buffer with multiple stream packet segmentation Glenn Poole, Brad Danofsky, David Haddad, Heeloo Chung, Joanna Lin 2014-08-12
8670302 Activation signaling in transport networks Ping Pan, Rajan Rao, Biao Lu, Sri Mohana Satya Srinivas Singamsetty, Maneesh Jain +3 more 2014-03-11 $14,138,000
8218537 Dual signaling format switch fabric with multiplex capability Krishnamurthy Subramanian, Glenn Poole, Joel Richard Goergen, Joanna Lin 2012-07-10
7949134 Multiplexed multilane hybrid scrambled transmission coding Joel Richard Goergen, Krishnamurthy Subramanian 2011-05-24
7586927 Multistage cascade arbiter Andy Liu 2009-09-08
7224671 Method and apparatus for load balancing in network processing device Eugene Lee, Somsubhra Sikdar, Andy Liu 2007-05-29
5550515 Multiphase clock synthesizer having a plurality of phase shifted inputs to a plurality of phase comparators in a phase locked loop Jui-Chun Liang, Ramon S. Co 1996-08-27 $1,347,000