Inventor · disambiguated record
Tongsheng Cao
Also filed as: CAO TONGSHENG
2 granted patents·1 pending application·0 citations·filing 2021–2024
20Inventor score
Top patents by PatentIndex Score
3 records- 0146US12488292B2Star rating management method and system for deployment and implementation of gas field development wellsEXPLORATION & PRODUCTION RES INSTITUTE OF SINOPEC NORTH CHINA OIL & GAS COMPANY·Filed 2023·Granted Dec 2, 2025·0 cites·6 claims
- 0237US2024410277A1Method for determining production shares of free gas and adsorbed gas in deep coalbed methane well miningEXPLORATION & PRODUCTION RES INSTITUTE OF SINOPEC NORTH CHINA OIL & GAS COMPANY·Filed 2024·Application pending·0 cites
- 0328US11499422B2Method for evaluating gas well productivity with eliminating influence of liquid loadingEXPLORATION & PRODUCTION RES INSTITUTE OF SINOPEC NORTH CHINA OIL & GAS COMPANY·Filed 2021·Granted Nov 15, 2022·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →