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

Liangfei Su — 2 Patents

Ebay: 2 patents #1,016 of 2,086Top 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Liangfei Su has been granted 2 US patents while listed as an inventor at Ebay. The first was granted in 2023 and the most recent in April 2025. Liangfei Su ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Liangfei Su in Shanghai, CA, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12277418 Bad change detector for operational features of digital platforms Haoshuang Li, Wentao Li 2025-04-15
11768755 Graph analysis and database for aggregated distributed trace flows Hanzhang Wang, Huai JIANG, Selcuk Kopru, Sanjeev Katariya, Wanxue LI 2023-09-26 $21,310,000