Inventor · disambiguated record
Danchao Huang
Also filed as: HUANG DANCHAO
2 granted patents·1 pending application·1 citations·filing 2022–2023
30Inventor score
Files withUNIV SOUTHWEST PETROLEUM3
Top patents by PatentIndex Score
3 records- 0189US11873444B1Nanographene and preparation method and use thereof and oil-based drilling fluidUNIV SOUTHWEST PETROLEUM·Filed 2023·Granted Jan 16, 2024·1 cites·12 claims
- 0264US11441062B1Modified polyvinyl acetate and preparation method and use thereof and oil-based drilling fluidUNIV SOUTHWEST PETROLEUM·Filed 2022·Granted Sep 13, 2022·0 cites·18 claims
- 0357US2024043736A1Anti-sloughing drilling fluid and use thereofUNIV SOUTHWEST PETROLEUM·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →