Inventor · disambiguated record
Yayao Zhou
Also filed as: ZHOU YAYAO
1 granted patent·1 pending application·1 citations·filing 2012–2016
17Inventor score
Technology areasA61P
Top patents by PatentIndex Score
2 records- 0158US9278087B2Derivative of butylphthalide and preparation method and use thereofSHIJIAZHUANG YILING PHARMACEUTICAL CO LTD·Filed 2012·Granted Mar 8, 2016·1 cites·4 claims
- 0231US2016244421A1Derivative of Butylphthalide and Preparation Method and Use ThereofSHIJIAZHUANG YILING PHARMACEUTICAL CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →