Da Yung Wang

Follow

Person

Taichung City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Process for depositing diamond-like carbon films by cathodic arc ev...
- Patent number 6,331,332
- Issue date Dec 18, 2001
- Da-Yung Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
DEPOSITION SYSTEM
- Publication number 20150128859
- Publication date May 14, 2015
- MINGDAO UNIVERSITY
- Chi-Lung CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID DEPOSITION SYSTEM
- Publication number 20150129421
- Publication date May 14, 2015
- MINGDAO UNIVERSITY
- Chi-Lung CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-HARDNESS AND CORROSION-TOLERANT INTEGRATED CIRCUIT PACKING MOLD
- Publication number 20080099659
- Publication date May 1, 2008
- Yin Yu Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
High-hardness and corrosion-tolerant integrated circuit packing mold
- Publication number 20070001268
- Publication date Jan 4, 2007
- Yin Yu Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for removing and recoating of diamond-like carbon films and...
- Publication number 20060151433
- Publication date Jul 13, 2006
- Chi-Lung Chang
- B44 - DECORATIVE ARTS