Inventor · disambiguated record

Xian Cheng

Also filed as: CHENG XIAN

1 granted patent·0 citations·filing 2019–2019

9Inventor score
Technology areasC07D
Files withASYMCHEM LAB TIANJIN CO LTD1

Top patents by PatentIndex Score

1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →