Inventor · disambiguated record

Honglei Yan

Also filed as: YAN HONGLEI

1 granted patent·1 pending application·0 citations·filing 2019–2022

9Inventor score

Technology areasC07C Y02P

Files withASYMCHEM LAB TIANJIN CO LTD1 ASYMCHEM LIFE SCIENCE TIANJIN CO LTD1

Top patents by PatentIndex Score

2 records

0158US2025051272A1Method for continuously synthesizing n-boc-2,5-dihydropyrroleASYMCHEM LIFE SCIENCE TIANJIN CO LTD·Filed 2022·Application pending·0 cites
0255US12084402B2Preparation process of diazomethaneASYMCHEM LAB TIANJIN CO LTD·Filed 2019·Granted Sep 10, 2024·0 cites·17 claims

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