Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chee-Wai Chaw — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Taipei, TW: #13,581 of 24,966 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Chee-Wai Chaw has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2025. Chee-Wai Chaw ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Chee-Wai Chaw in Taipei, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12419952 Saponin conjugate and vaccine or pharmaceutical composition comprising the same Pi-Hui Liang, Yen-Hsun Lai, Chun-Kai Chang 2025-09-23