CHEN-YUN HSIEH

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NEW TAIPEI CITY 24243, TW

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Patents Grantslast 30 patents

Information Patent Grant
Switch seat body structure and manufacturing method thereof
- Patent number 9,870,877
- Issue date Jan 16, 2018
- Switchlab Inc.
- Chih-Yuan Wu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SWITCH SEAT BODY STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20150213970
- Publication date Jul 30, 2015
- SWITCHLAB INC.
- CHIH-YUAN WU
- H01 - BASIC ELECTRIC ELEMENTS