Zhanwei Tu

Follow

Person

Fujian, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Cutout for use in electrical distribution network
- Patent number 10,283,292
- Issue date May 7, 2019
- ABB Schweiz AG
- Yinglei Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tulip contact and electrical contact system for switching device
- Patent number 8,641,437
- Issue date Feb 4, 2014
- ABB Technology Ltd.
- Zhanwei Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat dissipating means for circuit-breaker and circuit-breaker with...
- Patent number 8,278,582
- Issue date Oct 2, 2012
- ABB Technology Ltd.
- Zhanwei Tu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CUTOUT FOR USE IN ELECTRIAL DISTRIBUTION NETWORK
- Publication number 20160240336
- Publication date Aug 18, 2016
- ABB Technology Ltd.
- Yinglei Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TULIP CONTACT AND ELECTRICAL CONTACT SYSTEM FOR SWITCHING DEVICE
- Publication number 20120129374
- Publication date May 24, 2012
- ABB Technology Ltd.
- Zhanwei Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT DISSIPATING MEANS FOR CIRCUIT-BREAKER AND CIRCUIT-BREAKER WITH...
- Publication number 20100282713
- Publication date Nov 11, 2010
- ABB Technology Ltd.
- Zhanwei Tu
- H01 - BASIC ELECTRIC ELEMENTS