Inventor · disambiguated record

Xiang Ji

Also filed as: JI XIANG

13 granted patents·11 pending applications·17 citations·filing 2017–2025

87Inventor score

Technology areasC07D A61P A61K C07J C07B

Files withRISEN SUZHOU PHARMA TECH CO LTD20 CAO YIHAI1 TIANMULAKE EXCELLENT ANODE MATTERIALS CO LTD1 UNIV WUHAN1 ZHEJIANG HUAHAI PHARM CO LTD1

Top patents by PatentIndex Score

24 records

0192US11970490B2Stable heavy isotopes in amide functional groups and uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2021·Granted Apr 30, 2024·4 cites·24 claims
0289US10954188B2Isotope-enriched 3-amino-1-propanesulfonic acid derivatives and uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2019·Granted Mar 23, 2021·4 cites·17 claims
0385US12459888B2Isotope-enriched 3-amino-1-propanesulfonic acid derivatives and uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2024·Granted Nov 4, 2025·0 cites·3 claims
0485US10472323B2Isotope-enriched 3-amino-1-propanesulfonic acid derivatives and uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2017·Granted Nov 12, 2019·5 cites·20 claims
0584US2025353870A1Glucosamine derivatives and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2025·Application pending·0 cites
0682US11530234B2CD73 inhibitors and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2020·Granted Dec 20, 2022·1 cites·21 claims
0779US12312378B2Glucosamine derivatives for the prevention or treatment of joint disordersRISEN SUZHOU PHARMA TECH CO LTD·Filed 2023·Granted May 27, 2025·0 cites·20 claims
0879US11254612B2Method of preparing nano-thin film of cement hydration productUNIV WUHAN·Filed 2020·Granted Feb 22, 2022·1 cites·11 claims
0977US2023295079A1Isotope-enriched 3-amino-1-propanesulfonic acid derivatives and uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2022·Application pending·0 cites
1076US10881681B2CD73 inhibitors and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2019·Granted Jan 5, 2021·2 cites·21 claims
1169US2025109100A1Crystalline form of 3- ((l-valyl) amino) -i-propanesulfonic acidRISEN SUZHOU PHARMA TECH CO LTD·Filed 2024·Application pending·0 cites
1269US2021347731A1Isotope-enriched 3-amino-1-propanesulfonic acid derivatives and uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2021·Application pending·0 cites
1368US12365675B2Stable heavy isotopes in amide functional groups and uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2021·Granted Jul 22, 2025·0 cites·20 claims
1463US2025046790A1Composite material for secondary lithium-ion battery, and preparation method therefor and use thereofTIANMULAKE EXCELLENT ANODE MATTERIALS CO LTD·Filed 2022·Application pending·0 cites
1562US11591358B2Glucosamine derivatives and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2018·Granted Feb 28, 2023·0 cites·15 claims
1662US2024246963A1Bifunctional compounds and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2023·Application pending·0 cites
1761US2024239813A1Kras inhibitors and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2023·Application pending·0 cites
1859US2024116952A1Kras inhibitor and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2023·Application pending·0 cites
1959US2023321253A1Bifunctional compounds and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2023·Application pending·0 cites
2058US2024059712A1Bifunctional compounds and pharmaceutical uses thereofRISEN SUZHOU PHARMA TECH CO LTD·Filed 2023·Application pending·0 cites
2155US12338205B2Crystalline form of 3-((L-valyl) amino)-1-propanesulfonic acidRISEN SUZHOU PHARMA TECH CO LTD·Filed 2019·Granted Jun 24, 2025·0 cites·20 claims
2245US2023270727A1Use of vegf inhibitor in preparation of medicament for treating hypoxia-related diseasesCAO YIHAI·Filed 2021·Application pending·0 cites
2343US12116342B2Method for preparing brivaracetam and intermediate thereofZHEJIANG HUAHAI PHARM CO LTD·Filed 2019·Granted Oct 15, 2024·0 cites·18 claims
2443US11718636B2Glucosamine derivatives for the prevention or treatment of joint disordersRISEN SUZHOU PHARMA TECH CO LTD·Filed 2018·Granted Aug 8, 2023·0 cites·19 claims

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