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

Yu Tang — 47 Patents

Ebay: 31 patents #22 of 2,086Top 2%
PayPal: 11 patents #95 of 1,973Top 5%
BLBlackberry Limited: 3 patents #902 of 2,554Top 40%
SYSysgration: 1 patents #10 of 28Top 40%
San Jose, CA: #1,082 of 32,062 inventorsTop 4%
California: #8,880 of 386,348 inventorsTop 3%
Overall (All Time): #59,703 of 4,157,543Top 2%
47 Patents All Time
Yu Tang has been granted 47 US patents while listed as an inventor at Ebay. The first was granted in 1996 and the most recent in December 2025. Yu Tang ranks #59,703 of 4,157,543 US inventors in our database (top 1.4%). Patent records list Yu Tang in San Jose, CA, US.

Patents per Year

Patents granted per year, 1996 to 2024Bar chart with a peak of 7 patents in 2018.peak 71996: 1 patents19962016: 6 patents20162017: 5 patents20172018: 7 patents20182019: 7 patents20192020: 4 patents20202021: 5 patents20212022: 6 patents20222023: 3 patents20232024: 2 patents2024

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12488968 Semiconductor processing tool and methods of operation Liang Chen, Yu-Yiu Lin, Chih-Teng Liao 2025-12-02
12124621 Hands-free gestures for account authentication Bryant Genepang Luk, Robert He, Christopher Diebold O'Toole, Jennifer T. Robertson 2024-10-22 $28,428,000
11888823 Secured in-tunnel messages and access control Bradford Lawrence Spencer, Paul Franklin Medynski, Shiladitya Sircar, Christopher Donald MacDonald 2024-01-30 $4,310,000
11833434 Audience adjusted gaming Jason Ziaja, Bryant Genepang Luk, Christopher Diebold O'Toole, Robert He 2023-12-05 $14,575,000
11676129 Offline bill splitting system Christopher Diebold O'Toole, Bryant Genepang Luk, Robert He, Jennifer T. Brenner 2023-06-13
11639878 Waist measuring belt Jennifer T. Robertson, Bryant Genepang Luk, Robert He, Ananya Das, Christopher Diebold O'Toole +2 more 2023-05-02 $23,658,000
11475724 Pairable secure-access facilities Christopher Diebold O'Toole, Bryant Genepang Luk, Robert He, Richard Chapman Bates, Jennifer T. Brenner 2022-10-18 $27,474,000
11449304 Audio control system Bryant Genepang Luk, Christopher Diebold O'Toole, Robert He, Jennifer T. Brenner, Leith Shabbot +2 more 2022-09-20 $28,658,000
11439910 Audience adjusted gaming Jason Ziaja, Bryan Genepang Luk, Christopher Diebold O'Toole, Robert He 2022-09-13 $32,602,000
11411772 Establishing tunneling connection over restrictive networks Bradford Lawrence Spencer, Liam Hennebury 2022-08-09 $40,969,000
11368615 Modifying image parameters using wearable device input Bryant Genepang Luk, Richard Chapman Bates, Christopher Diebold O'Toole, Robert He, Jennifer T. Robertson +2 more 2022-06-21 $20,096,000
11300465 Waist measuring belt Jennifer T. Robertson, Bryant Genepang Luk, Robert He, Ananya Das, Christopher Diebold O'Toole +2 more 2022-04-12 $19,920,000
11093022 Hands-free gestures for account authentication Bryant Genepang Luk, Robert He, Christopher Diebold O'Toole, Jennifer T. Robertson 2021-08-17 $62,837,000
11075845 System and method of site traffic control Bryant Genepang Luk, Jennifer T. Robertson, Robert He, Christopher Diebold O'Toole, Jason Ziaja +3 more 2021-07-27 $61,359,000
10956894 Offline bill splitting system Christopher Diebold O'Toole, Bryant Genepang Luk, Robert He, Jennifer T. Brenner 2021-03-23
10916079 Pairable secure-access facilities Christopher Diebold O'Toole, Bryant Genepang Luk, Robert He, Richard Chapman Bates, Jennifer T. Brenner 2021-02-09 $49,768,000
10915293 Audio control system Bryant Genepang Luk, Christopher Diebold O'Toole, Robert He, Jennifer T. Brenner, Leith Shabbot +2 more 2021-02-09 $49,768,000
10857466 Audience adjusted gaming Jason Ziaja, Bryant Genepang Luk, Christopher Diebold O'Toole, Robert He 2020-12-08 $46,708,000
10845260 Waist measuring belt Jennifer T. Robertson, Bryant Genepang Luk, Robert He, Ananya Das, Christopher Diebold O'Toole +2 more 2020-11-24 $46,452,000
10788328 Methods and systems for determining routing Jennifer T. Brenner, Bryant Genepang Luk, Robert He, Christopher Diebold O'Toole 2020-09-29
10785403 Modifying image parameters using wearable device input Bryant Genepang Luk, Richard Chapman Bates, Christopher Diebold O'Toole, Robert He, Jennifer T. Robertson +2 more 2020-09-22 $71,101,000
10460543 Pairable secure-access facilities Christopher Diebold O'Toole, Bryant Genepang Luk, Robert He, Richard Chapman Bates, Jennifer T. Brenner 2019-10-29
10372409 Audio control system Bryant Genepang Luk, Christopher Diebold O'Toole, Robert He, Jennifer T. Brenner, Leith Shabbot +2 more 2019-08-06
10359327 Waist measuring belt Jennifer T. Brenner, Bryant Genepang Luk, Robert He, Ananya Das, Christopher Diebold O'Toole +2 more 2019-07-23 $23,550,000
10299236 Group alarms Ananya Das, Jason Ziaja, Bryant Genepang Luk, Christopher Diebold O'Toole, Robert He +1 more 2019-05-21 $28,472,000