Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WL

Wei-Cheng Liaw

OTOtonomy: 2 patents #13 of 19Top 70%
MEMedinox,Inc.: 1 patents #5 of 7Top 75%
S(Syntex (U.S.A.): 1 patents #356 of 599Top 60%
Redwood City, CA: #1,672 of 5,061 inventorsTop 35%
California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #951,926 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11246863 Ciprofloxacin otic composition and kits and method for using same Scott H. Coleman, Jerry Wroblewski, Robert Savel 2022-02-15
9757484 Sterilization of ciprofloxacin composition Scott H. Coleman, Jerry Wroblewski, Robert Savel 2017-09-12
9220796 Sterilization of ciprofloxacin composition Scott H. Coleman, Jerry Wroblewski, Robert Savel 2015-12-29
6124349 Method for preparation of pharmaceutical-grade dithiocarbamate Vassil Vassilev, Ching-San Lai 2000-09-26
5091182 Dispensing units for ketorolac topical gel formlations John Ong, Jean S. Fujiki 1992-02-25