Zongfeng YE

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ShangHai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Contact arms for use in electrical switchgear and methods of fabric...
- Patent number 10,134,553
- Issue date Nov 20, 2018
- ABB Schweiz AG
- Beibei Jing
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus including an adjustable damper assembly
- Patent number 9,595,404
- Issue date Mar 14, 2017
- General Electric Company
- Fangwei Zheng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTACT ARMS FOR USE IN ELECTRICAL SWITCHGEAR AND METHODS OF FABRIC...
- Publication number 20160181044
- Publication date Jun 23, 2016
- GENERAL ELECTRIC COMPANY
- Beibei JING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING APPARATUS INCLUDING AN ADJUSTABLE DAMPER ASSEMBLY
- Publication number 20160155579
- Publication date Jun 2, 2016
- GENERAL ELECTRIC COMPANY
- Fangwei ZHENG
- H01 - BASIC ELECTRIC ELEMENTS