Inventor · disambiguated record
Hai Zhao
Also filed as: ZHAO HAI · Zhao hai yang
3 granted patents·1 pending application·20 citations·filing 2018–2021
62Inventor score
Files withCHENGDU ORIGIN BIOTECHNOLOGY LTD COMPANY2CHENGDU DIAO JIUHONG PHARMACEUTICAL FACTORY1UNIV SOUTHWEST PETROLEUM1
Top patents by PatentIndex Score
4 records- 0191US10889745B1Plugging agent with temperature-resistant, salt-resistant and high-expansion for plugging large fractures and preparation method thereofUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Jan 12, 2021·18 cites·2 claims
- 0275US11414437B2Borate compound, and synthesis method therefor and uses thereofCHENGDU ORIGIN BIOTECHNOLOGY LTD COMPANY·Filed 2018·Granted Aug 16, 2022·2 cites·16 claims
- 0359US12157749B2Borate-based drug and use thereofCHENGDU ORIGIN BIOTECHNOLOGY LTD COMPANY·Filed 2019·Granted Dec 3, 2024·0 cites·10 claims
- 0451US2023322822A1Aryl phosphorous oxide compounds and use thereofCHENGDU DIAO JIUHONG PHARMACEUTICAL FACTORY·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →