Chunxiang ZHANG

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electrically propelled towing apparatus
- Patent number 11,964,852
- Issue date Apr 23, 2024
- Zhejiang Nowvow Mechanical and Electrical Corp., Ltd
- Litian Zhang
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Winch integrated with permanent magnet brushless motor and controller
- Patent number 11,643,306
- Issue date May 9, 2023
- Zhejiang Nowvow Mechanical and Electrical Corp., Ltd
- Yong Yang
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Miniature handheld electric traction device
- Patent number 11,479,447
- Issue date Oct 25, 2022
- ZHEJIANG NOWVOW MECHANICAL AND ELECTRICAL CORP LTD
- Guogang Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MINIATURE HANDHELD ELECTRIC TRACTION DEVICE
- Publication number 20200148513
- Publication date May 14, 2020
- ZHEJIANG NOWVOW MECHANICAL AND ELECTRICAL CORP. LTD
- Guogang ZHANG
- B66 - HOISTING LIFTING HAULING