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

Shivakumar Ningappa

EIExcalibur Ip: 2 patents #80 of 667Top 15%
OAOath: 2 patents #190 of 1,117Top 20%
YAYahoo Assets: 1 patents #261 of 538Top 50%
YHYahoo Holdings: 1 patents #1,285 of 2,500Top 55%
Milpitas, CA: #698 of 3,192 inventorsTop 25%
California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #687,531 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12399806 Test cycle time reduction and optimization Uri Scheiner, Srinivas Bandi Ramesh Babu, Srinivasa Rao Gurubelli 2025-08-26
11805165 Computerized system and method for an interactive online learning experience Chris Chan, Tony Hairr, Shatakshi Goyal, Clarence Leung, Katrina Tempero 2023-10-31
10721292 System and method for providing users feedback regarding their reading habits Chris Chan, Tony Hairr, Shatakshi Goyal, Clarence Leung, Katrina Tempero 2020-07-21
10162692 Rainbow event drop detection system Brian Bouta, Frank Teoh 2018-12-25
10033775 System and method for providing users feedback regarding their reading habits Chris Chan, Tony Hairr, Shatakshi Goyal, Clarence Leung, Katrina Tempero 2018-07-24
9942332 Geolocation safety awareness Chris Chan, Shatakshi Goyal, Katrina Tempero, Yu-Chin Tai, Ameya Barsode +1 more 2018-04-10
9661100 Podcasts in personalized content streams Supreeth Rao, Sundeep Narravula 2017-05-23