Inventor · disambiguated record
Changyou Ma
Also filed as: MA CHANGYOU
7 granted patents·10 pending applications·6 citations·filing 2014–2022
75Inventor score
Files withNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD8CHINA PETROLEUM & CHEM CORP6GENENTECH INC3
Top patents by PatentIndex Score
17 records- 0184US10662268B2Catalyst component for olefin polymerization, catalyst, and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted May 26, 2020·2 cites·24 claims
- 0282US10208145B2Catalyst component for olefin polymerization, and catalyst containing the sameCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Feb 19, 2019·2 cites·68 claims
- 0380US10010549B2Biheteroaryl compounds and uses thereofGENENTECH INC·Filed 2015·Granted Jul 3, 2018·2 cites·10 claims
- 0473US11129832B2Biheteroaryl compounds and uses thereofGENENTECH INC·Filed 2019·Granted Sep 28, 2021·0 cites·27 claims
- 0564US2018133219A1Biheteroaryl compounds and uses thereofGENENTECH INC·Filed 2018·Application pending·0 cites
- 0663US2025236753A1Polypropylene microsphere and preparation method therefor, 3d printing raw material, and useCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 0762US11325994B2Catalyst component for olefin polymerization, catalyst, and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted May 10, 2022·0 cites·17 claims
- 0858US2025026773A1Mono-p-toluenesulfonate of axl kinase inhibitor and crystal form thereofNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2022·Application pending·0 cites
- 0952US2025186444A1Methionine adenosyltransferase 2a heterocyclic inhibitorNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2022·Application pending·0 cites
- 1051US2023227484A1Pyrimidine compound as axl inhibitorNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2021·Application pending·0 cites
- 1150US2024287063A1Methionine adenosyltransferase 2a inhibitorNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2022·Application pending·0 cites
- 1249US9951157B2Spherical carriers for olefin polymerization catalyst, catalyst components, catalyst, and preparation methods thereforCHINA PETROLEUM & CHEM CORP·Filed 2014·Granted Apr 24, 2018·0 cites·23 claims
- 1348US10184017B2Catalyst component for propene polymerization, preparation method thereof, and catalyst containing the sameCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Jan 22, 2019·0 cites·84 claims
- 1448US2023321108A1Unit dosage composition of akt inhibitorNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2021·Application pending·0 cites
- 1546US2023271958A1SALT AND CRYSTAL FORM OF DIHYDROPYRIDO[2,3-d]PYRIMIDINE DERIVATENANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2021·Application pending·0 cites
- 1646US2023286979A1Salt of dihydropyrido[2,3-d]pyrimidinone derivative, preparation method therefor, and use thereofNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2021·Application pending·0 cites
- 1738US2022144821A1Akt inhibitorNANJING CHIA TAI TIANQING PHARMACEUTICAL CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →