Yen-Chang HUANG

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Lukang Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Bi-directional inflating device
- Patent number 8,869,819
- Issue date Oct 28, 2014
- Jin Dai Auto Supplies Co., Ltd.
- Jui-Meng Huang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BI-DIRECTIONAL INFLATING DEVICE
- Publication number 20130299043
- Publication date Nov 14, 2013
- JIN DAI AUTO SUPPLIES CO., LTD.
- Jui-Meng HUANG
- B60 - VEHICLES IN GENERAL