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

Tai-Ching Li — 3 Patents

Amazon: 2 patents #7,232 of 19,158Top 40%
Broadcom: 1 patents #5,859 of 9,346Top 65%
Moreno Valley, CA: #32 of 190 inventorsTop 20%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Tai-Ching Li has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 2015 and the most recent in August 2024. Tai-Ching Li ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Tai-Ching Li in Moreno Valley, CA, US.

Patents per Year

Patents granted per year, 2015 to 2024Bar chart with a peak of 1 patents in 2015.peak 12015: 1 patents20152023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12056949 Frame-based body part detection in video clips Xiaohang Sun, Mohamed Kamal Omar, Alexander Ratnikov, Ahmed Aly Saad Ahmed, Travis Silvers +3 more 2024-08-06 $292,034,000
11589116 Detecting prurient activity in video content Mohamed Kamal Omar, Xiaohang Sun, Ivan Ryndin, Alexander Ratnikov, Muhammad Raffay Hamid +3 more 2023-02-21 $230,745,000
9197711 Systems and methods for detecting the presence of web tracking Petros Efstathopoulos 2015-11-24 $20,065,000