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

Yeh-Chi Su — 1 Patent

SPSci Pharmtech: 1 patents #10 of 19Top 55%
Taoyuan, TW: #3,408 of 5,438 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Yeh-Chi Su has been granted 1 US patent while listed as an inventor at Sci Pharmtech. All of these patents were granted in 2015. Yeh-Chi Su ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Yeh-Chi Su in Taoyuan, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8957227 Preparation of Duloxetine® hydrochloride using optically active methylhydroxylaminopropanol compound as an intermediate Bo-Fong Chen, Feng-Ju Lu, Jinun-Ban Yeh, Wei-Chyun Wong, Feng Li +1 more 2015-02-17