Qichao REN

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Taiyuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic generation device and concrete forming system
- Patent number 12,179,385
- Issue date Dec 31, 2024
- Taiyuan University of Technology
- Ziming Kou
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL SPEED REGULATING VALVE FOR ALIGNING HYDRAULIC SUPPORTS IN F...
- Publication number 20240401480
- Publication date Dec 5, 2024
- Taiyuan University of Technology
- Ziming KOU
- E21 - EARTH DRILLING MINING
Information Patent Application
ULTRASONIC GENERATION DEVICE AND CONCRETE FORMING SYSTEM
- Publication number 20240286313
- Publication date Aug 29, 2024
- TAIYUAN UNIVERSITY OF TECHNOLOGY
- Ziming KOU
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
DETECTION DEVICE AND METHOD FOR WORKING SURFACE, TERMINAL, AND STOR...
- Publication number 20240117740
- Publication date Apr 11, 2024
- TAIYUAN UNIVERSITY OF TECHNOLOGY
- Ziming KOU
- E21 - EARTH DRILLING MINING