Inventor · disambiguated record
Cuinan Li
Also filed as: LI CUINAN
3 granted patents·1 pending application·2 citations·filing 2020–2023
49Inventor score
Files withUNIV SOUTHWEST PETROLEUM4
Top patents by PatentIndex Score
4 records- 0171US11188694B2Dynamic simulation method of circulating temperature variation in RMR subsea pump mud-lift drilling systemUNIV SOUTHWEST PETROLEUM·Filed 2021·Granted Nov 30, 2021·1 cites·4 claims
- 0269US11236584B2Method for continuous downhole cooling of high-temperature drilling fluidUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Feb 1, 2022·1 cites·1 claims
- 0360US12332231B2Experimental device and method for solubility determination of methane in oil-based drilling fluidUNIV SOUTHWEST PETROLEUM·Filed 2023·Granted Jun 17, 2025·0 cites·10 claims
- 0447US2025101865A1Methods and systems for determining well shut-in pressures of oil and gas well drillingUNIV SOUTHWEST PETROLEUM·Filed 2023·Application pending·0 cites
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