Qihui HU

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Experimental device and method for testing foam fluid properties an...
- Patent number 12,146,818
- Issue date Nov 19, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yuxing Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Single-point dual sensor-based leakage positioning method and syste...
- Patent number 11,162,643
- Issue date Nov 2, 2021
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yuxing Li
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-GRAVITY DEVICE AND ENERGY-OPTIMIZED HIGH-GRAVITY DECARBONIZATI...
- Publication number 20250170588
- Publication date May 29, 2025
- China University of Petroleum (East China)
- Jianlu ZHU
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
HYDRODYNAMIC CAVITATION GENERATING DEVICE AND METHOD
- Publication number 20230381722
- Publication date Nov 30, 2023
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Cuiwei LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINUSOIDAL CORRUGATED TUBE-TYPE SPIRAL WOUNDED HEAT EXCHANGER SUITA...
- Publication number 20230204296
- Publication date Jun 29, 2023
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Hui HAN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EXPERIMENTAL DEVICE AND METHOD FOR TESTING FOAM FLUID PROPERTIES AN...
- Publication number 20220412862
- Publication date Dec 29, 2022
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yuxing LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINGLE-POINT DUAL SENSOR-BASED LEAKAGE POSITIONING METHOD AND SYSTE...
- Publication number 20190338889
- Publication date Nov 7, 2019
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yuxing LI
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS