Inventor · disambiguated record
Yishun Xia
Also filed as: XIA YISHUN
0 granted patents·2 pending applications·0 citations·filing 2022–2023
Technology areasC07C
Files withWUHAN WUYAO SCI&TECH CO LTD2
Top patents by PatentIndex Score
2 records- 0159US2025243152A1Intermediate of polyamine derivative pharmaceutical salt, preparation method therefor, and use thereofWUHAN WUYAO SCI & TECH CO LTD·Filed 2023·Application pending·0 cites
- 0258US2025230126A1Intermediate of polyamine derivative, preparation method therefor, and use thereofWUHAN WUYAO SCI&TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →