Inventor · disambiguated record
Hang Cheng
Also filed as: CHENG HANG
5 granted patents·1 pending application·7 citations·filing 2018–2022
68Inventor score
Top patents by PatentIndex Score
6 records- 0188US11993604B2Substituted pyrazolo[4,3-H]quinazolines as protein kinase inhibitorsSHENGKE PHARMACEUTICALS JIANGSU LTD·Filed 2022·Granted May 28, 2024·2 cites·32 claims
- 0283US11319323B2Substituted pyrazolo[4,3-H]quinazolines as protein kinase inhibitorsSHENGKE PHARMACEUTICALS JIANGSU LTD·Filed 2018·Granted May 3, 2022·3 cites·19 claims
- 0376US11091485B2Imidazo[1′,2′:1,6]pyrido[2,3-d]pyrimidine compound as protein kinase inhibitorSHENGKE PHARMACEUTICALS JIANGSU LTD·Filed 2018·Granted Aug 17, 2021·2 cites·18 claims
- 0447US2023416271A1Heteroarylquinazoline compounds as protein kinase inhibitorsCHENGDU CYNOGEN BIO PHARMACEUTICAL TECH CO LTD·Filed 2021·Application pending·0 cites
- 0541US12312355B21H-[1, 2, 3]triazolo[4, 5-h] quinazoline compounds acting as protein kinase inhibitorsCHENGDU CYNOGEN BIO PHARMACEUTICAL TECH CO LTD·Filed 2020·Granted May 27, 2025·0 cites·21 claims
- 0638US12428423B21H-imidazo[4,5-h]quinazoline compound as protein kinase inhibitorSHENGKE PHARMACEUTICALS JIANGSU LTD·Filed 2018·Granted Sep 30, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →