Inventor · disambiguated record
Congfu Zhao
Also filed as: ZHAO CONGFU
2 granted patents·0 citations·filing 2005–2015
29Inventor score
Technology areasA61P
Files withYANG BAIZHEN2
Top patents by PatentIndex Score
2 records- 0139US9884884B2Compound extracted from husk and fruit stem of xanthoceras sobifolia and its extracting method and use thereofYANG BAIZHEN·Filed 2005·Granted Feb 6, 2018·0 cites·18 claims
- 0228US10160780B2Compound extracted from husk and fruit stem of Xanthoceras sobifolia and its extracting method and use thereofYANG BAIZHEN·Filed 2015·Granted Dec 25, 2018·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →