Tseng Chiu Fen

Follow

Person

Hsin-Cheng Hsiang, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method for forming a thin film light emitting device
- Patent number 6,984,546
- Issue date Jan 10, 2006
- Delta Optoelectronics, Inc.
- Chen Lai Cheng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for forming an thin film light emitting device
- Publication number 20020132384
- Publication date Sep 19, 2002
- Chen Lai Cheng
- H01 - BASIC ELECTRIC ELEMENTS