Inventor · disambiguated record
Jianpeng Feng
Also filed as: FENG JIANPENG
4 granted patents·5 pending applications·4 citations·filing 2020–2025
61Inventor score
Top patents by PatentIndex Score
9 records- 0186US11787814B2Method for preparing 2-indolinospirone compound and intermediate thereofASCENTAGE PHARMA SUZHOU CO LTD·Filed 2020·Granted Oct 17, 2023·3 cites·16 claims
- 0272US11370807B2Process for preparing sulfonamide compoundsASCENTAGE PHARMA SUZHOU CO LTD·Filed 2020·Granted Jun 28, 2022·1 cites·11 claims
- 0372US2025333415A1Crystalline forms or amorphous forms of n-(phenyl sulfonyl) benzamide compounds or its salts or solvatesASCENTAGE PHARMA SUZHOU CO LTD·Filed 2025·Application pending·0 cites
- 0459US12358912B2Crystalline forms or amorphous forms of N-(phenyl sulfonyl) benzamide compounds or its salts or solvatesASCENTAGE PHARMA SUZHOU CO LTD·Filed 2021·Granted Jul 15, 2025·0 cites·11 claims
- 0557US2025109134A1Crystalline form or amorphous form of macrocyclic compound or salt or solvate thereofASCENTAGE PHARMA SUZHOU CO LTD·Filed 2023·Application pending·0 cites
- 0652US2023159524A1Methods for synthesizing n-(phenylsulfonyl)benzamide compounds and intermediates thereofASCENTAGE PHARMA SUZHOU CO LTD·Filed 2021·Application pending·0 cites
- 0747US12152025B2Process for preparing alkynyl-containing compound and intermediate thereofASCENTAGE PHARMA SUZHOU CO LTD·Filed 2020·Granted Nov 26, 2024·0 cites·19 claims
- 0846US2023064976A1Amorphous form or crystalline form of 2-indolinolinololylspironone compounds or their salts, solvent complexesASCENTAGE PHARMA SUZHOU CO LTD·Filed 2021·Application pending·0 cites
- 0944US2023106142A1Crystals of alkynyl-containing compound, salt and solvate thereof, preparation method, and applicationsGUANGZHOU HEALTHQUEST PHARMACEUTICALS CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →