Youngsuk LEE

Person

Gwangju, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical line terminal and optical network unit for supporting sleep...
- Patent number 9,184,851
- Issue date Nov 10, 2015
- Electronics and Telecommunications Research Institute
- Geun Yong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical line terminal of passive optical network, and method for co...
- Patent number 9,088,382
- Issue date Jul 21, 2015
- Electronics and Telecommunications Research Institute
- Hark Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical line terminal and method of registering optical network ter...
- Patent number 8,983,295
- Issue date Mar 17, 2015
- Electronics and Telecommunications Research Institute
- Hark Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical network unit and method of saving power thereof
- Patent number 8,842,999
- Issue date Sep 23, 2014
- Electronics and Telecommunications Research Institute
- Sung Chang Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detecting rogue ONU, OLT and PON system
- Patent number 8,768,163
- Issue date Jul 1, 2014
- Electronics and Telecommunications Research Institute
- Geun Yong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for allocating dynamic bandwidth
- Patent number 8,639,117
- Issue date Jan 28, 2014
- Electronics and Telecommunications Research Institute
- Hark Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical repeater and optical signal amplifying method thereof
- Patent number 8,630,550
- Issue date Jan 14, 2014
- Electronics and Telecommunications Research Institute
- Mun Seob Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for filtering multicast port identifier in gig...
- Patent number 8,335,217
- Issue date Dec 18, 2012
- Electronics and Telecommunications Research Institute
- Geun Yong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL LINE TERMINAL OF PASSIVE OPTICAL NETWORK, AND METHOD FOR CO...
- Publication number 20140270768
- Publication date Sep 18, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hark YOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL LINE TERMINAL AND METHOD OF REGISTERING OPTICAL NETWORK TER...
- Publication number 20140178072
- Publication date Jun 26, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hark YOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL LINE TERMINAL AND OPTICAL NETWORK UNIT FOR SUPPORTING SLEEP...
- Publication number 20140133843
- Publication date May 15, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Geun Yong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTING ROGUE ONU, OLT AND PON SYSTEM
- Publication number 20120163808
- Publication date Jun 28, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Geun Yong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL REPEATER AND OPTICAL SIGNAL AMPLIFYING METHOD THEREOF
- Publication number 20120163830
- Publication date Jun 28, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Mun Seob LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL NETWORK UNIT AND METHOD OF SAVING POWER THEREOF
- Publication number 20120163805
- Publication date Jun 28, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL LINE TERMINAL DEVICE AND OPTICAL NETWORK DEVICE
- Publication number 20120163806
- Publication date Jun 28, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- HARK YOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ALLOCATING DYNAMIC BANDWIDTH
- Publication number 20110129223
- Publication date Jun 2, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hark Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR FILTERING MULTICAST PORT IDENTIFIER IN GIG...
- Publication number 20110103382
- Publication date May 5, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Geun Yong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIMULTANEOUSLY UPDATING SOFTWARE INSTALLED...
- Publication number 20110099545
- Publication date Apr 28, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Youngsuk LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL NETWORK UNIT (ONU) AND METHOD OF OPERATING THE ONU
- Publication number 20110058810
- Publication date Mar 10, 2011
- Electronic and Telecommunications Research Institute
- Mun Seob LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Youngsuk LEE

Person

Patents Grantslast 30 patents

Optical line terminal and optical network unit for supporting sleep...

Optical line terminal of passive optical network, and method for co...

Optical line terminal and method of registering optical network ter...

Optical network unit and method of saving power thereof

Detecting rogue ONU, OLT and PON system

Apparatus and method for allocating dynamic bandwidth

Optical repeater and optical signal amplifying method thereof

Method and apparatus for filtering multicast port identifier in gig...

Patents Applicationslast 30 patents

OPTICAL LINE TERMINAL OF PASSIVE OPTICAL NETWORK, AND METHOD FOR CO...

OPTICAL LINE TERMINAL AND METHOD OF REGISTERING OPTICAL NETWORK TER...

OPTICAL LINE TERMINAL AND OPTICAL NETWORK UNIT FOR SUPPORTING SLEEP...

DETECTING ROGUE ONU, OLT AND PON SYSTEM

OPTICAL REPEATER AND OPTICAL SIGNAL AMPLIFYING METHOD THEREOF

OPTICAL NETWORK UNIT AND METHOD OF SAVING POWER THEREOF

OPTICAL LINE TERMINAL DEVICE AND OPTICAL NETWORK DEVICE

APPARATUS AND METHOD FOR ALLOCATING DYNAMIC BANDWIDTH

METHOD AND APPARATUS FOR FILTERING MULTICAST PORT IDENTIFIER IN GIG...

METHOD AND APPARATUS FOR SIMULTANEOUSLY UPDATING SOFTWARE INSTALLED...

OPTICAL NETWORK UNIT (ONU) AND METHOD OF OPERATING THE ONU