Inventor · disambiguated record
Haiyung Cheng
Also filed as: CHENG HAIYUNG
2 granted patents·1 pending application·2 citations·filing 2011–2017
40Inventor score
Top patents by PatentIndex Score
3 records- 0169US9695138B1Phenothiazine derivatives and methods of use thereofACENDA PHARMA INC·Filed 2016·Granted Jul 4, 2017·2 cites·27 claims
- 0243US9850219B1Phenothiazine derivatives and methods of use thereofACENDA PHARMA INC·Filed 2017·Granted Dec 26, 2017·0 cites·20 claims
- 0329US2014121178A1Method and improved pharmaceutical composition for improving the absorption of an ester prodrugCHENG HAIYUNG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →