Pengdong YAN

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-stability shale gas desanding device with gravel storage mecha...
- Patent number 11,857,902
- Issue date Jan 2, 2024
- Tianjin University
- Li He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STABILITY SHALE GAS DESANDING DEVICE WITH GRAVEL STORAGE MECHA...
- Publication number 20230027306
- Publication date Jan 26, 2023
- TIANJIN UNIVERSITY
- Li HE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...