Zhengyuan ZHU

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Low noise direct drive treadmill
- Patent number 10,449,412
- Issue date Oct 22, 2019
- ZHE JIANG FENG SHANG TECHNOLOGY CO., LTD.
- Zhengyuan Zhu
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Low energy consumption, high efficiency treadmill
- Patent number 10,369,405
- Issue date Aug 6, 2019
- ZHE JIANG FENG SHANG TECHNOLOGY CO., LTD.
- Zhengyuan Zhu
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Independent suspension vibration damping mechanism of running platf...
- Patent number 9,937,375
- Issue date Apr 10, 2018
- ZHE JIANG FENG SHANG TECHNOLOGY CO., LTD.
- Zhengyuan Zhu
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LOW ENERGY CONSUMPTION, HIGH EFFICIENCY TREADMILL
- Publication number 20180178056
- Publication date Jun 28, 2018
- ZHE JIANG FENG SHANG TECHONOLOGY CO., LTD.
- Zhengyuan ZHU
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
LOW NOISE DIRECT DRIVE TREADMILL
- Publication number 20180056119
- Publication date Mar 1, 2018
- ZHE JIANG FENG SHANG TECHONOLOGY CO., LTD.
- Zhengyuan ZHU
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
INDEPENDENT SUSPENSION VIBRATION DAMPING MECHANISM OF RUNNING PLATF...
- Publication number 20180008862
- Publication date Jan 11, 2018
- ZHE JIANG FENG SHANG TECHONOLOGY CO., LTD.
- Zhengyuan ZHU
- A63 - SPORTS GAMES AMUSEMENTS