Yun-Feng SHIU

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TAOYUAN HSIEN, TW

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Patents Grantslast 30 patents

Information Patent Grant
Plastic product manufacturing method and all-electric injection-mol...
- Patent number 9,180,617
- Issue date Nov 10, 2015
- Delta Electronics, Inc.
- Ching-Hsiung Tsai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PLASTIC PRODUCT MANUFACTURING METHOD AND ALL-ELECTRIC INJECTION-MOL...
- Publication number 20130345855
- Publication date Dec 26, 2013
- DELTA ELECTRONICS, INC.
- Ching-Hsiung TSAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL