Heesung Chae

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Seo-Gu, KR

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Patents Grantslast 30 patents

Information Patent Grant
System and method for real-time calculating location
- Patent number 8,027,515
- Issue date Sep 27, 2011
- Electronics and Telecommunications Research Institute
- Jae Yeong Lee
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hybrid implicit token carrier sensing multiple access/collision avo...
- Patent number 7,974,302
- Issue date Jul 5, 2011
- Electronics and Telecommunications Research Institute
- Tae Man Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid implicit token carrier sensing multiple access/collision avo...
- Patent number 7,643,509
- Issue date Jan 5, 2010
- Electronics and Telecommunications Research Institute
- Tae Man Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Localization system and method of mobile robot based on camera and...
- Patent number 7,634,336
- Issue date Dec 15, 2009
- Electronics and Telecommunications Research Institute
- Heesung Chae
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
SECURITY CONTROL APPARATUS, TRACK SECURITY APPARATUS, AUTONOMOUS MO...
- Publication number 20120215383
- Publication date Aug 23, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ho sub YOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID IMPLICIT TOKEN CARRIER SENSING MULTIPLE ACCESS/COLLISION AVO...
- Publication number 20100027558
- Publication date Feb 4, 2010
- Tae Man HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR CALCULATING LOCATION USING A COMBINATION OF O...
- Publication number 20090312871
- Publication date Dec 17, 2009
- Jae-Yeong Lee
- G05 - CONTROLLING REGULATING
Information Patent Application
System and Method for Real-Time Calculating Location
- Publication number 20080310682
- Publication date Dec 18, 2008
- Jae Yeong Lee
- G05 - CONTROLLING REGULATING
Information Patent Application
Localization system and method of mobile robot based on camera and...
- Publication number 20070150097
- Publication date Jun 28, 2007
- Heesung Chae
- G05 - CONTROLLING REGULATING
Information Patent Application
Hybrid implicit token carrier sensing multiple access/collision avo...
- Publication number 20050135408
- Publication date Jun 23, 2005
- Tae Man Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE