Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lin-Fen Yao — 1 Patent

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Hsinchu, TW: #8,923 of 13,380 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Lin-Fen Yao has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2003. Lin-Fen Yao ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Lin-Fen Yao in Hsinchu, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6538030 Treating radiation fibrosis Yih-Lin Chung, Rong-Lang Yen, Ae-June Wang 2003-03-25