Zhong WAN

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fuse component and electric motor incorporating the same
- Patent number 10,367,396
- Issue date Jul 30, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Rui Feng Qin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor and fan having motor
- Patent number 10,230,317
- Issue date Mar 12, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Rui Feng Qin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fuse component and electric motor incorporating the same
- Patent number 9,721,743
- Issue date Aug 1, 2017
- Johnson Electric S.A.
- Ruifeng Qin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MOTOR AND FAN HAVING MOTOR
- Publication number 20170353132
- Publication date Dec 7, 2017
- JOHNSON ELECTRIC S.A.
- Rui Feng QIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Fuse Component and Electric Motor Incorporating the Same
- Publication number 20170237319
- Publication date Aug 17, 2017
- JOHNSON ELECTRIC S.A.
- Rui Feng QIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FUSE COMPONENT AND ELECTRIC MOTOR INCORPORATING THE SAME
- Publication number 20140062266
- Publication date Mar 6, 2014
- JOHNSON ELECTRIC S.A.
- Ruifeng QIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER