Inventor · disambiguated record
Yefeng Fan
Also filed as: FAN YEFENG
2 granted patents·1 pending application·2 citations·filing 2022–2023
38Inventor score
Technology areasC07D
Files withFMC CORP3
Top patents by PatentIndex Score
3 records- 0188US11542241B2Efficient new process for synthesis of 2-amino-5-chloro-N,3-dimethylbenzamideFMC CORP·Filed 2022·Granted Jan 3, 2023·2 cites·11 claims
- 0268US12304893B2Process for synthesis of 2-amino-5-chloro-N-,3-dimethylbenzamideFMC CORP·Filed 2022·Granted May 20, 2025·0 cites·17 claims
- 0360US2025115553A1An efficient new process for synthesis of 2-amino-5-chloro-n-,3-dimethylbenzamideFMC CORP·Filed 2023·Application pending·0 cites
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