Zhengwei Wang

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ball valve
- Patent number 11,384,852
- Issue date Jul 12, 2022
- Zhejiang Sanhua Automotive Components Co., Ltd.
- Lixin Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Receiver dryer, method of manufacturing receiver dryer and air-cond...
- Patent number 9,759,463
- Issue date Sep 12, 2017
- ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD
- Lixin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid reservoir
- Patent number 9,599,414
- Issue date Mar 21, 2017
- ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD
- Bin Yin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
BALL VALVE
- Publication number 20220025977
- Publication date Jan 27, 2022
- ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
- Lixin WANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
RECEIVER DRYER, METHOD OF MANUFACTURING RECEIVER DRYER AND AIR-COND...
- Publication number 20150033788
- Publication date Feb 5, 2015
- ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
- Lixin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIQUID RESERVOIR AND MANUFACTURING METHOD THEREFOR
- Publication number 20130220583
- Publication date Aug 29, 2013
- ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
- Bin Yin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...