Yoan Technologies Co., Ltd.

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Taichung Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Bicycle frame for concealing derailleur wire
- Patent number 7,114,738
- Issue date Oct 3, 2006
- Yoan Technologies Co., Ltd.
- Tsang-Ping Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
77569360 - SPEED ONE
- Serial number 77569360
- Registration number 3608710
- Filing date Sep 13, 2008
- YOAN TECHNOLOGIES CO., LTD.
- 12 - Vehicles