Bing YANG

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Closing control method for high-voltage direct-current circuit breaker
- Patent number 10,944,254
- Issue date Mar 9, 2021
- NR ELECTRIC CO., LTD
- Wei Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bridge-type circuit, and direct current breaking device and control...
- Patent number 10,454,265
- Issue date Oct 22, 2019
- NR ELECTRIC CO., LTD
- Dongming Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct current switch-off device and control method thereof
- Patent number 10,418,803
- Issue date Sep 17, 2019
- NR ELECTRIC CO., LTD
- Dongming Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for breaking line bidirectional current and control metho...
- Patent number 9,634,476
- Issue date Apr 25, 2017
- NR ELECTRIC CO., LTD
- Dongming Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for limiting current of line or breaking current, and con...
- Patent number 9,362,734
- Issue date Jun 7, 2016
- NR ELECTRIC CO., LTD
- Yu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Closing Control Method For High-Voltage Direct-Current Circuit Breaker
- Publication number 20190190258
- Publication date Jun 20, 2019
- NR ELECTRIC CO., LTD.
- Wei SHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRIDGE-TYPE CIRCUIT, AND DIRECT CURRENT BREAKING DEVICE AND CONTROL...
- Publication number 20190097411
- Publication date Mar 28, 2019
- NR ELECTRIC CO., LTD.
- Dongming CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Direct Current Switch-Off Device And Control Method Thereof
- Publication number 20190020193
- Publication date Jan 17, 2019
- NR ELECTRIC CO., LTD.
- Dongming CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR BREAKING LINE BIDIRECTIONAL CURRENT AND CONTROL METHO...
- Publication number 20170133835
- Publication date May 11, 2017
- NR ELECTRIC CO., LTD
- Dongming CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR LIMITING CURRENT OF LINE OR BREAKING CURRENT, AND CON...
- Publication number 20150372473
- Publication date Dec 24, 2015
- NR ELECTRIC CO., LTD
- Yu WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER