Jin-Po LIAO

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Toothbrush
- Patent number 9,009,903
- Issue date Apr 21, 2015
- Jin-Po Liao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rotation type toothbrush
- Patent number 8,607,394
- Issue date Dec 17, 2013
- Jin-Po Liao
- A46 - BRUSHWARE
Information Patent Grant
Lamp
- Patent number 6,296,369
- Issue date Oct 2, 2001
- Jin-Po Liao
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TOOTHBRUSH
- Publication number 20140373293
- Publication date Dec 25, 2014
- Jin-Po LIAO
- A46 - BRUSHWARE