Yi-Chen Chen

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Flexible printed circuit board reel device
- Patent number 10,138,089
- Issue date Nov 27, 2018
- YI CHEN CHEN
- Yi Chen Chen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SINGLE FREE-END WIRE REEL
- Publication number 20110139918
- Publication date Jun 16, 2011
- Yi-Chen Chen
- Yi-Chen Chen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Trademarklast 30 trademarks