Inventor · disambiguated record
Zhengyan Yang
Also filed as: YANG ZHENGYAN
0 granted patents·3 pending applications·0 citations·filing 2020–2023
Technology areasC07D
Top patents by PatentIndex Score
3 records- 0153US2022098162A1Aphthylamine compound and biologically acceptable salt thereof, preparation method therefor, and application thereofHENAN RADIOMEDICAL SCIENCE AND TECH CO LTD·Filed 2020·Application pending·0 cites
- 0252US2023271928A1Naphthylurea compound, methods of preparation and use thereofHENAN RADIOMEDICAL SCIENCE AND TECH CO LTD·Filed 2023·Application pending·0 cites
- 0352US2023331676A1Naphthylurea compound, methods of preparation and use thereofHENAN RADIOMEDICAL SCIENCE AND TECH CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →