Dong YANG

Follow

Person

Suzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker and handle locking device thereof
- Patent number 9,378,904
- Issue date Jun 28, 2016
- Siemens Aktiengesellschaft
- Dong Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker and handle locking device thereof
- Patent number 9,207,702
- Issue date Dec 8, 2015
- Siemens Aktiengesellschaft
- Harald Krieger
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER AND HANDLE LOCKING DEVICE THEREOF
- Publication number 20140318933
- Publication date Oct 30, 2014
- Siemens Aktiengesellschaft
- Dong YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER AND HANDLE LOCKING DEVICE THEREOF
- Publication number 20140166448
- Publication date Jun 19, 2014
- Siemens Aktiengesellschaft
- Harald KRIEGER
- H01 - BASIC ELECTRIC ELEMENTS