Kwanghun Han

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for adaptably controlling bandwidth of channel
- Patent number 8,855,648
- Issue date Oct 7, 2014
- Samsung Electronics Co., Ltd.
- Kyung Hun Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for retransmitting data in mobile communicatio...
- Patent number 7,609,698
- Issue date Oct 27, 2009
- Samsung Electronics Co., Ltd.
- Sunghyun Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR ADAPTABLY CONTROLLING BANDWIDTH OF CHANNEL
- Publication number 20090191877
- Publication date Jul 30, 2009
- Samsung Electronics Co., Ltd.
- Kyung Hun JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COGNITIVE RADIO TERMINAL DEVICE AND METHOD OF COMMUNICATING USING C...
- Publication number 20090082057
- Publication date Mar 26, 2009
- Samsung Electronics Co., Ltd.
- Hyo Sun HWANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for retransmitting data in mobile communicatio...
- Publication number 20060156162
- Publication date Jul 13, 2006
- Samsung Electronics Co., Ltd.
- Sunghyun Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE