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Yuseong-gu, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Power conversion system and operation method thereof
Patent number
10,985,571
Issue date
Apr 20, 2021
Electronics and Telecommunications Research Institute
Moo Jung Chu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inverter system for photovoltaic power generation
Patent number
9,608,438
Issue date
Mar 28, 2017
Electronics and Telecommunications Research Institute
Moo Jung Chu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of manufacturing metal oxide crystal and method of fabricati...
Patent number
9,349,907
Issue date
May 24, 2016
Electronics and Telecommunications Research Institute
Mi Hee Jung
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of fabricating a metal oxide
Patent number
9,233,854
Issue date
Jan 12, 2016
Electronics and Telecommunications Research Institute
Mi Hee Jung
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of manufacturing dye sensitized solar battery and solar batt...
Patent number
8,778,718
Issue date
Jul 15, 2014
Electronics and Telecommunications Research Institute
Moo Jung Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid type heat dissipation device
Patent number
8,584,743
Issue date
Nov 19, 2013
Electronics and Telecommunications Research Institute
Seok-Hwan Moon
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Sensing device having multi beam antenna array
Patent number
8,547,278
Issue date
Oct 1, 2013
Electronics and Telecommunications Research Institute
Dong Suk Jun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device including LTCC inductor
Patent number
8,044,757
Issue date
Oct 25, 2011
Electronics and Telecommunications Research Institute
Hyun-Cheol Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for controlling wavelength tuning of optical s...
Patent number
7,917,040
Issue date
Mar 29, 2011
Electronics and Telecommunications Research Institute
Jyung Chan Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel allocation method in multirate WDM system
Patent number
7,313,325
Issue date
Dec 25, 2007
Electronics and Telecommunications Research Institute
Jin Soo Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for automatically revising wavelength of electro-absorption...
Patent number
7,167,493
Issue date
Jan 23, 2007
Electronics and Telecommunications Research Institute
Jyung-Chan Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dispersion compensating fiber for S-band discrete Raman amplifier
Patent number
7,154,663
Issue date
Dec 26, 2006
Electronics and Telecommunications Research Institute
Won Kyoung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical fiber amplification method and apparatus for controlling gain
Patent number
7,068,422
Issue date
Jun 27, 2006
Electronics and Telecommunications Research Institute
Jyung-chan Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
PMD compensator based on separation of principal state of polarizat...
Patent number
7,043,122
Issue date
May 9, 2006
Electronics and Telecommunications Research Institute
Ki-Ho Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fiber amplifier and control method thereof
Patent number
7,038,841
Issue date
May 2, 2006
Electronics and Telecommunications Research Institute
Sun-Hyok Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for compensating for polarization mode dispersion...
Patent number
7,010,181
Issue date
Mar 7, 2006
Electronics and Telecommunications Research Institute
Ki-Ho Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for gain-spectrum-tilt compensation in long-wa...
Patent number
6,992,816
Issue date
Jan 31, 2006
Electronics and Telecommunications Research Institute
Hee Sang Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical signal receiving apparatus and method using the same
Patent number
6,822,214
Issue date
Nov 23, 2004
Electronics and Telecommunications Research Institute
Jin-Soo Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Erbium-doped optical fiber amplifier using input optical signal fil...
Patent number
6,650,467
Issue date
Nov 18, 2003
Electronics and Telecommunications Research Institute
Jyung Chan Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inhomogeneity tunable erbium-doped fiber amplifier with long wavele...
Patent number
6,606,190
Issue date
Aug 12, 2003
Korea Electronics and Telecommunications Research Institute
Jyung Chan Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
L-band erbium-doped fiber amplifier pumped by 1530 nm-band pump
Patent number
6,529,317
Issue date
Mar 4, 2003
Electronics and Telecommunications Research Institute
Bo-Hun Choi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POWER CONVERSION SYSTEM AND OPERATION METHOD THEREOF
Publication number
20190312438
Publication date
Oct 10, 2019
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Moo Jung CHU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTROLYTE FOR DYE-SENSITIZED SOLAR CELL AND DYE-SENSITIZED SOLAR...
Publication number
20150213964
Publication date
Jul 30, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jeumjong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DYE-SENSITIZED SOLAR CELL AND METHOD OF MANUFACTURING THE SAME
Publication number
20150194272
Publication date
Jul 9, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Moo Jung CHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING METAL OXIDE
Publication number
20150191363
Publication date
Jul 9, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Mi Hee Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING METAL OXIDE CRYSTAL AND METHOD OF FABRICATI...
Publication number
20150044815
Publication date
Feb 12, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Mi Hee Jung
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF FABRICATING A TRANSPARENT ELECTRODE AND A DYE-SENSITIZED...
Publication number
20140144501
Publication date
May 29, 2014
Mi Hee Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING METAL OXIDE NANOTUBE AND DYE-SENSITIZED SOLAR CEL...
Publication number
20140083494
Publication date
Mar 27, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Mi Hee JUNG
B82 - NANO-TECHNOLOGY
Information
Patent Application
SENSING DEVICE HAVING MULTI BEAM ANTENNA ARRAY
Publication number
20140062786
Publication date
Mar 6, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Dong Suk JUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DYE SENSITIZED SOLAR CELL AND METHOD OF FORMING GEL ELECTROLYTE
Publication number
20140026950
Publication date
Jan 30, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Mi Hee JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INVERTER SYSTEM FOR PHOTOVOLTAIC POWER GENERATION
Publication number
20140021793
Publication date
Jan 23, 2014
Moo Jung CHU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF MANUFACTURING DYE SENSITIZED SOLAR BATTERY AND SOLAR BATT...
Publication number
20130189811
Publication date
Jul 25, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Moo Jung CHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DYE SENSITIZED SOLAR CELL AND SEALING METHOD THEREOF
Publication number
20130112249
Publication date
May 9, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Ju Mi KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELL AND METHOD OF FABRICATING THE SAME
Publication number
20130042911
Publication date
Feb 21, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Mi Hee JUNG
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING DYE SENSITIZED SOLAR CELL MODULE
Publication number
20120288983
Publication date
Nov 15, 2012
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Moo Jung Chu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SOLAR CELL MODULE
Publication number
20120260987
Publication date
Oct 18, 2012
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sun Jin Yun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
APPARATUS FOR CONTROLLING GROWTH RATE OF PLANT IN GREENHOUSE AND CO...
Publication number
20110153053
Publication date
Jun 23, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyuhyung KIM
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
DEVICE PACKAGES AND METHODS OF FABRICATING THE SAME
Publication number
20110115036
Publication date
May 19, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jong Tae MOON
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PACKAGE STRUCTURE
Publication number
20110090651
Publication date
Apr 21, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sunghae Jung
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SOLID TYPE HEAT DISSIPATION DEVICE
Publication number
20110056671
Publication date
Mar 10, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Seok-Hwan MOON
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SENSING DEVICE HAVING MULTI BEAM ANTENNA ARRAY
Publication number
20110050499
Publication date
Mar 3, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Dong Suk JUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BLIND DEVICE USING SOLAR CELLS
Publication number
20110048656
Publication date
Mar 3, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Moo Jung CHU
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
ELECTRONIC DEVICE INCLUDING LTCC INDUCTOR
Publication number
20110018670
Publication date
Jan 27, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hyun-Cheol BAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING WAVELENGTH TUNING OF OPTICAL S...
Publication number
20080107431
Publication date
May 8, 2008
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jyung Chan Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dispersion compensating fiber for S-band discrete Raman amplifier
Publication number
20060126160
Publication date
Jun 15, 2006
Won Kyoung Lee
G02 - OPTICS
Information
Patent Application
Optical transponder which can be reconfigured in accordance with va...
Publication number
20050117905
Publication date
Jun 2, 2005
Joon Ki Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for automatically revising wavelength of electro-absorption...
Publication number
20050111502
Publication date
May 26, 2005
Jyung-Chan Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus and method for gain-spectrum-tilt compensation in long-wa...
Publication number
20050007656
Publication date
Jan 13, 2005
Hee Sang Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fiber amplifier and control method thereof
Publication number
20040196539
Publication date
Oct 7, 2004
Sun-Hyok Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Device and method for compensating for polarization mode dispersion...
Publication number
20040120629
Publication date
Jun 24, 2004
Ki-Ho Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Channel allocation method in multirate WDM system
Publication number
20040114627
Publication date
Jun 17, 2004
Jin Soo Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE