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Hong Kong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Motor, end cap and manufacturing method thereof
Patent number
11,101,712
Issue date
Aug 24, 2021
JOHNSON ELECTRIC INTERNATIONAL AG
Yukwai Yeung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rotor and motor having the same
Patent number
11,056,958
Issue date
Jul 6, 2021
JOHNSON ELECTRIC INTERNATIONAL AG
Jingxin Shi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ROTOR AND MOTOR HAVING THE SAME
Publication number
20190296625
Publication date
Sep 26, 2019
Johnson Electric International AG
Jingxin SHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR, END CAP AND MANUFACTURING METHOD THEREOF
Publication number
20190020240
Publication date
Jan 17, 2019
JOHNSON ELECTRIC S.A.
Yukwai YEUNG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER