Heng-Long Yang

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Taipei Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Packaging method for organic polymer EL displays
- Patent number 6,383,048
- Issue date May 7, 2002
- Industrial Technology Research Institute
- Heng Long Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Encapsulation method of an organic electroluminescent device
- Patent number 6,103,541
- Issue date Aug 15, 2000
- Industrial Technology Research Institute
- Heng-Long Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating an organic electro-luminescent device
- Patent number 6,037,190
- Issue date Mar 14, 2000
- Industrial Technology Research Institute
- Ching-Ian Chao
- H01 - BASIC ELECTRIC ELEMENTS