Wen-Cheng Wu

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Taoyuan County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing multilayer structure using a feedblock mul...
- Patent number 9,346,209
- Issue date May 24, 2016
- Extend Optronics Corp.
- Jen-Huai Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Feedblock multiplier with thickness gradient variation, feedblock s...
- Patent number 9,227,354
- Issue date Jan 5, 2016
- Extend Optronics Corp.
- Jen-Huai Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING MULTILAYER STRUCTURE USING A FEEDBLOCK MUL...
- Publication number 20160075071
- Publication date Mar 17, 2016
- EXTEND OPTRONICS CORP.
- JEN-HUAI CHANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FEEDBLOCK MULTIPLIER WITH THICKNESS GRADIENT VARIATION, FEEDBLOCK S...
- Publication number 20130292871
- Publication date Nov 7, 2013
- EXTEND OPTRONICS CORP.
- Jen-Huai Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL