Inventor · disambiguated record

Zhipeng Duan

Also filed as: DUAN ZHIPENG

2 granted patents·0 citations·filing 2013–2016

23Inventor score

Technology areasC07C C07D

Files withCHENGUANG BIOTECH GROUP CO LTD2

Top patents by PatentIndex Score

2 records

0144US9765062B2Method for producing silymarinCHENGUANG BIOTECH GROUP CO LTD·Filed 2013·Granted Sep 19, 2017·0 cites·14 claims
0237US11388917B2Method for removing benzo[a]pyrene from liposoluble natural extractCHENGUANG BIOTECH GROUP CO LTD·Filed 2016·Granted Jul 19, 2022·0 cites·9 claims

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