Inventor · disambiguated record
Wei-Cheng Liaw
Also filed as: LIAW WEI-CHENG
5 granted patents·3 pending applications·47 citations·filing 1990–2023
73Inventor score
Files withALK ABELLO INC2OTONOMY INC2FORMOSA PHARMACEUTICALS INC1GRANDPHARMA CHINA CO LTD1MEDINOX INC1
Top patents by PatentIndex Score
8 records- 0180US9220796B1Sterilization of ciprofloxacin compositionOTONOMY INC·Filed 2015·Granted Dec 29, 2015·5 cites·30 claims
- 0266US5091182ADispensing units for ketorolac topical gel formlationsSYNTEX INC·Filed 1990·Granted Feb 25, 1992·42 cites·12 claims
- 0355US2022233522A1Ciprofloxacin otic composition and kits and method for using sameALK ABELLO INC·Filed 2021·Application pending·0 cites
- 0455US2024261379A1Composition comprising pedf-derived short peptide, preparation method thereof, and use thereofGRANDPHARMA CHINA CO LTD·Filed 2022·Application pending·0 cites
- 0554US2024366631A1Method of treating operative complications of cataract surgeryFORMOSA PHARMACEUTICALS INC·Filed 2023·Application pending·0 cites
- 0644US9757484B2Sterilization of ciprofloxacin compositionOTONOMY INC·Filed 2015·Granted Sep 12, 2017·0 cites·20 claims
- 0743US11246863B2Ciprofloxacin otic composition and kits and method for using sameALK ABELLO INC·Filed 2016·Granted Feb 15, 2022·0 cites·18 claims
- 0830US6124349AMethod for preparation of pharmaceutical-grade dithiocarbamateMEDINOX INC·Filed 1999·Granted Sep 26, 2000·0 cites·72 claims
Join the waitlist — get patent alerts
Get an alert when Wei-Cheng Liaw files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →