Eundeok Sim

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Laser device
- Patent number 8,213,478
- Issue date Jul 3, 2012
- Electronics and Telecommunications Research Institute
- Kyung Hyun Park
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multiple distributed feedback laser devices
- Patent number 8,149,890
- Issue date Apr 3, 2012
- Electronics and Telecommunications Research Institute
- Kyung Hyun Park
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus for generating/detecting THz wave and method of manufactu...
- Patent number 8,039,802
- Issue date Oct 18, 2011
- Electronics and Telecommunications Research Institute
- Jaeheon Shin
- G01 - MEASURING TESTING
Information Patent Grant
Multiple distributed feedback laser devices
- Patent number 7,864,824
- Issue date Jan 4, 2011
- Electronics and Telecommunications Research Institute
- Kyung Hyun Park
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Bidirectional transceiver and method for driving the same
- Patent number 7,248,616
- Issue date Jul 24, 2007
- Electronics and Telecommunications Research Institute
- Sung Bock Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PHOTOMIXER MODULE AND TERAHERTZ WAVE GENERATION METHOD THEREOF
- Publication number 20110149368
- Publication date Jun 23, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Namje KIM
- G02 - OPTICS
Information Patent Application
LASER DEVICE
- Publication number 20110150018
- Publication date Jun 23, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kyung Hyun PARK
- B82 - NANO-TECHNOLOGY
Information Patent Application
MULTIPLE DISTRIBUTED FEEDBACK LASER DEVICES
- Publication number 20110090932
- Publication date Apr 21, 2011
- Kyung Hyun PARK
- B82 - NANO-TECHNOLOGY
Information Patent Application
APPARATUS FOR GENERATING/DETECTING THZ WAVE AND METHOD OF MANUFACTU...
- Publication number 20110068270
- Publication date Mar 24, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaeheon SHIN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL DEVICE
- Publication number 20110002583
- Publication date Jan 6, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Oh-Kee KWON
- G02 - OPTICS
Information Patent Application
UPSTREAM SOURCE LIGHT GENERATOR OF PASSIVE OPTICAL NETWORK SYSTEM A...
- Publication number 20100158524
- Publication date Jun 24, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Oh-Kee KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE DISTRIBUTED FEEDBACK LASER DEVICES
- Publication number 20100142571
- Publication date Jun 10, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kyung Hyun PARK
- B82 - NANO-TECHNOLOGY
Information Patent Application
WAVELENGTH TUNABLE OPTICAL INTERLEAVER
- Publication number 20100142889
- Publication date Jun 10, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Oh-Kee KWON
- G02 - OPTICS
Information Patent Application
WAVELENGTH SELECTIVE SWITCH
- Publication number 20090116835
- Publication date May 7, 2009
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Oh Kee KWON
- G02 - OPTICS
Information Patent Application
Wavelength tunable light source
- Publication number 20070133649
- Publication date Jun 14, 2007
- Oh Kee Kwon
- G02 - OPTICS
Information Patent Application
Bidirectional transceiver and method for driving the same
- Publication number 20040105680
- Publication date Jun 3, 2004
- Sung Bock Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Eundeok Sim

Person

Patents Grantslast 30 patents

Laser device

Multiple distributed feedback laser devices

Apparatus for generating/detecting THz wave and method of manufactu...

Multiple distributed feedback laser devices

Bidirectional transceiver and method for driving the same

Patents Applicationslast 30 patents

PHOTOMIXER MODULE AND TERAHERTZ WAVE GENERATION METHOD THEREOF

LASER DEVICE

MULTIPLE DISTRIBUTED FEEDBACK LASER DEVICES

APPARATUS FOR GENERATING/DETECTING THZ WAVE AND METHOD OF MANUFACTU...

OPTICAL DEVICE

UPSTREAM SOURCE LIGHT GENERATOR OF PASSIVE OPTICAL NETWORK SYSTEM A...

MULTIPLE DISTRIBUTED FEEDBACK LASER DEVICES

WAVELENGTH TUNABLE OPTICAL INTERLEAVER

WAVELENGTH SELECTIVE SWITCH

Wavelength tunable light source

Bidirectional transceiver and method for driving the same