Jian Feng

Follow

Person

Hong Kong, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having current spreading layer
- Patent number 7,834,373
- Issue date Nov 16, 2010
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Jian Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device
- Patent number 7,829,905
- Issue date Nov 9, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Yan Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode device, and manufacture and use thereof
- Patent number 7,800,122
- Issue date Sep 21, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Kuo An Chiu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device having current spreading layer
- Publication number 20080135867
- Publication date Jun 12, 2008
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Jian Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode device, and manufacture and use thereof
- Publication number 20080061310
- Publication date Mar 13, 2008
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Kuo An Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor light emitting device
- Publication number 20080061304
- Publication date Mar 13, 2008
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Yan Huang
- H01 - BASIC ELECTRIC ELEMENTS