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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Dual power supply transfer switch and switching mechanism thereof
Patent number
10,818,443
Issue date
Oct 27, 2020
Schneider Electric Industries SAS
Zhenzhong Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transfer switching equipment
Patent number
10,164,465
Issue date
Dec 25, 2018
Schneider Electric Industries SAS
Zhenzhong Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
INDICATING DEVICE FOR A DUAL-POWER AUTOMATIC TRANSFER SWITCH
Publication number
20220367129
Publication date
Nov 17, 2022
Schneider Electric Industries SAS
Xiaojing Zeng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL POWER SUPPLY TRANSFER SWITCH AND SWITCHING MECHANISM THEREOF
Publication number
20190341203
Publication date
Nov 7, 2019
Schneider Electric Industries SAS
Zhenzhong LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSFER SWITCHING EQUIPMENT
Publication number
20170149274
Publication date
May 25, 2017
Schneider Electric Industries SAS
Zhenzhong LIU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER