Inventor · disambiguated record
Yan Chen
Also filed as: CHEN YAN · CHEN YAN-RONG
12 granted patents·5 pending applications·4 citations·filing 1987–2024
83Inventor score
Files withRELYPSA INC3CHINESE ACAD MED SCIENCE2GUANGZHOU INST BIOMED & HEALTH2BAYER AG1COPE MICHAEL J1
Top patents by PatentIndex Score
17 records- 0178US9301974B2Methods and compositions for selectively removing potassium ion from the gastrointestinal tract of a mammalRELYPSA INC·Filed 2013·Granted Apr 5, 2016·2 cites·26 claims
- 0270US10905711B2Methods and compositions for selectively removing potassium ion from the gastrointestinal tract of a mammalVIFOR INT LTD·Filed 2018·Granted Feb 2, 2021·0 cites·22 claims
- 0369US9371305B2Deuterated benzopyran compounds and application thereofZHANG YANMEI·Filed 2012·Granted Jun 21, 2016·1 cites·23 claims
- 0464US2025249065A1Application of Gastrodia elata Blume derived nano-extracellular vesicles in the preparation of drugs for the prevention and/or treatment of subarachnoid hemorrhageUNIV ZHEJIANG·Filed 2024·Application pending·0 cites
- 0563US2025340545A1Tetrahydroisoquinoline compound, preparation method therefor, pharmaceutical composition containing said compound, and use thereofSHANGHAI INST MATERIA MEDICA CAS·Filed 2023·Application pending·0 cites
- 0660US11203742B2Sucrose phosphorylase mutant with improved enzyme activity and construction method thereof and use thereofUNIV JIANGNAN·Filed 2020·Granted Dec 21, 2021·0 cites·15 claims
- 0760US10058567B2Methods and compositions for selectively removing potassium ion from the gastrointestinal tract of a mammalRELYPSA INC·Filed 2016·Granted Aug 28, 2018·0 cites·14 claims
- 0860US2013259949A1Methods and compositions for selectively removing potassium ion from the gastrointestinal tract of a mammalRELYPSA INC·Filed 2013·Application pending·0 cites
- 0960US2022298601A1ONE-DIMENSIONAL CORALLOID NiS/Ni3S4@PPy@MoS2-BASED WAVE ABSORBER, AND PREPARATION METHOD AND USE THEREOFUNIV QINGDAO TECHNOLOGY·Filed 2022·Application pending·0 cites
- 1059US8617609B2Methods and compositions for selectively removing potassium ion from the gastrointestinal tract of a mammalCOPE MICHAEL J·Filed 2006·Granted Dec 31, 2013·0 cites·20 claims
- 1153US9770432B2Deuterated benzopyran compounds and the use in the treatment of pain and inflammationGUANGZHOU INST BIOMED & HEALTH·Filed 2016·Granted Sep 26, 2017·0 cites·37 claims
- 1253US9763914B2Deuterated benzopyran compounds and application thereofGUANGZHOU INST BIOMED & HEALTH·Filed 2016·Granted Sep 19, 2017·0 cites·18 claims
- 1350US2025255960A1Anti-cd70 nanoantibody and use thereofHRAIN BIOTECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1432US4927937APharmacologically active ε-valerolactamsCHINESE ACAD MED SCIENCE·Filed 1989·Granted May 22, 1990·1 cites·4 claims
- 1531US10196359B22-alkyloxy benzene formyl arylamine compound and pharmaceutical use thereofUNIV FUDAN·Filed 2015·Granted Feb 5, 2019·0 cites·5 claims
- 1628US4757064APharmacologically active bicyclic lactamsBAYER AG·Filed 1987·Granted Jul 12, 1988·0 cites·6 claims
- 1726US4826873A2,3-dihydroxy-3-phenyl-N-(2-phenyl-ethyl)-propionic acid amides derivatives thereofCHINESE ACAD MED SCIENCE·Filed 1987·Granted May 2, 1989·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →