Tsun-Chin Cheng

Follow

Person

Shi Chi City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method for storing access record in network communication device
- Patent number 7,263,468
- Issue date Aug 28, 2007
- ICP Electronics Inc.
- Cheng-Han Chang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method for storing access record in network communication device
- Publication number 20050071538
- Publication date Mar 31, 2005
- ICP Electronics, Inc.
- Cheng-Han Chang
- G06 - COMPUTING CALCULATING COUNTING