Hong-Wei Zheng

Follow

Person

Taipei Hsien, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Audio jack connector
- Patent number 7,637,787
- Issue date Dec 29, 2009
- Advanced Connectek Inc.
- Min-Lung Chien
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Audio jack connector
- Publication number 20090176414
- Publication date Jul 9, 2009
- ADVANCED CONNECTEK INC.
- Min-Lung Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUDIO JACK WITH RECHARGING FUNCTION
- Publication number 20070281550
- Publication date Dec 6, 2007
- ADVANCED CONNECTEK INC.
- Min-Lung Chien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE