Zhi Yang ZHONG

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Auxiliary oil pump system
- Patent number 10,514,089
- Issue date Dec 24, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Rui Feng Qin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Auxiliary oil pump system
- Publication number 20170067552
- Publication date Mar 9, 2017
- JOHNSON ELECTRIC S.A.
- Rui Feng QIN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...