Inventor · disambiguated record
Cheng Ding
Also filed as: DING CHENG
2 granted patents·2 citations·filing 2012–2017
33Inventor score
Technology areasC07D
Top patents by PatentIndex Score
2 records- 0166US10017473B1Method for preparing pentachloropyridine by utilizing DCTF rectifying short steaming residuesYANCHENG INST TECH·Filed 2017·Granted Jul 10, 2018·2 cites·6 claims
- 0228US9169258B2Doripenem intermediate compound, preparation process therefor and use thereof, and preparation process for doripenemSHENZHEN HAIBIN PHARMACEUTICAL·Filed 2012·Granted Oct 27, 2015·0 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →