Wan-Jong Chun

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for adaptive data transmission in communicatio...
- Patent number 6,947,397
- Issue date Sep 20, 2005
- Korea Telecommunication Authority
- Yun Sik Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for adaptive data transmission in communicatio...
- Publication number 20020080727
- Publication date Jun 27, 2002
- Yun Sik Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for collecting information and providing information service...
- Publication number 20020028681
- Publication date Mar 7, 2002
- Soong-Bok Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE