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

Xiaohang Sun — 5 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
PUPrinceton University: 1 patents #543 of 1,197Top 50%
Bellevue, WA: #2,016 of 6,950 inventorsTop 30%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Xiaohang Sun has been granted 5 US patents while listed as an inventor at Amazon. The first was granted in 2023 and the most recent in July 2025. Xiaohang Sun ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Xiaohang Sun in Bellevue, WA, US.

Patents per Year

Patents granted per year, 2023 to 2025Bar chart with a peak of 2 patents in 2023.peak 22023: 2 patents20232024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12367240 Systems and methods for multimodal indexing of video using machine learning Wentao Zhu, Mohamed Kamal Omar, Han-Kai Hsu, Ashutosh Sanan 2025-07-22
12105755 Automated content filtering using image retrieval models Mohamed Kamal Omar, Han-Kai Hsu, Ashutosh Sanan, Wentao Zhu 2024-10-01 $530,557,000
12056949 Frame-based body part detection in video clips Mohamed Kamal Omar, Alexander Ratnikov, Ahmed Aly Saad Ahmed, Tai-Ching Li, Travis Silvers +3 more 2024-08-06 $292,034,000
11727294 Method and system for quantum information processing and computation Jason W. Fleischer, Chien-Hung Lu, Matthew Reichert, Hugo Defienne 2023-08-15
11589116 Detecting prurient activity in video content Mohamed Kamal Omar, Ivan Ryndin, Tai-Ching Li, Alexander Ratnikov, Muhammad Raffay Hamid +3 more 2023-02-21 $230,745,000