Ran GAO

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Air supply device with an annular air outlet and design method thereof
- Patent number 11,346,574
- Issue date May 31, 2022
- XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
- Bin Yang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AIR SUPPLY DEVICE
- Publication number 20220221171
- Publication date Jul 14, 2022
- Tianjin Chengjian University
- Bin Yang
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR SUPPLY DEVICE WITH AN ANNULAR AIR OUTLET AND DESIGN METHOD THEREOF
- Publication number 20220128261
- Publication date Apr 28, 2022
- Xi'an University of Architecture and Technology
- Bin YANG
- G06 - COMPUTING CALCULATING COUNTING