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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Bottom nozzle of nuclear fuel assembly provided with flow holes by...
Patent number
11,183,310
Issue date
Nov 23, 2021
Kepco Nuclear Fuel Co., Ltd.
Joo Hong Chun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear fuel assembly top nozzle having in-core instrument insertio...
Patent number
10,692,613
Issue date
Jun 23, 2020
Kepco Nuclear Fuel Co., Ltd.
Seong Soo Kim
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for assigning channels based on spatial division multiplexin...
Patent number
10,447,437
Issue date
Oct 15, 2019
Samsung Electronics Co., Ltd.
Eung-Sun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lower end fixing body for improving flow path resistance of in-core...
Patent number
10,403,406
Issue date
Sep 3, 2019
Kepco Nuclear Fuel Co., Ltd.
Jin Sun Kim
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for transmitting and receiving signal by using mu...
Patent number
10,389,023
Issue date
Aug 20, 2019
Samsung Electronics Co., Ltd.
Sang-Hyouk Choi
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for controlling array antenna device in commun...
Patent number
10,361,765
Issue date
Jul 23, 2019
Samsung Electronics Co., Ltd.
Ji-Yun Seol
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Beamforming method and apparatus for serving multiple users
Patent number
9,634,750
Issue date
Apr 25, 2017
Samsung Electronics Co., Ltd.
Se-Min Kwak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for detecting signal based on lattice reductio...
Patent number
8,520,759
Issue date
Aug 27, 2013
Samsung Electronics Co., Ltd.
Eun-Yong Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relaying apparatus and method in wireless communication system
Patent number
8,331,423
Issue date
Dec 11, 2012
Samsung Electronics Co., Ltd.
Eun-Yong Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for bidirectional relaying in a relay wireless...
Patent number
8,315,556
Issue date
Nov 20, 2012
Samsung Electronics Co., Ltd.
Tak-Ki Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for relaying in a wireless communication system
Patent number
8,126,033
Issue date
Feb 28, 2012
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimum perturbation apparatus and method in a multi-antenna multi-...
Patent number
7,974,349
Issue date
Jul 5, 2011
Samsung Electronics Co., Ltd.
Seung-Hoon Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for transmitting an uplink signal in a mobile...
Patent number
7,706,351
Issue date
Apr 27, 2010
Samsung Electronics Co., Ltd.
Cheol-Woo You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Random beamforming method for a MIMO system
Patent number
7,532,911
Issue date
May 12, 2009
Samsung Electronics Co., Ltd.
Jong-Hyung Kwun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for grouping transmission antennas in mobile communication s...
Patent number
7,483,719
Issue date
Jan 27, 2009
Samsung Electronics Co., Ltd.
Eung-Sun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for assigning channels based on spatial division multiplexin...
Patent number
7,319,685
Issue date
Jan 15, 2008
Samsung Electronics Co., Ltd.
Eung-Sun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NUCLEAR FUEL ASSEMBLY TOP NOZZLE HAVING IN-CORE INSTRUMENT INSERTIO...
Publication number
20200373030
Publication date
Nov 26, 2020
KEPCO NUCLEAR FUEL CO., LTD.
Seong Soo KIM
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Bottom Nozzle of Nuclear Fuel Assembly Provided with Flow Holes by...
Publication number
20200227180
Publication date
Jul 16, 2020
KEPCO NUCLEAR FUEL CO., LTD.
Joo Hong Chun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
LOWER END FIXING BODY FOR IMPROVING FLOW PATH RESISTANCE OF IN-CORE...
Publication number
20170243663
Publication date
Aug 24, 2017
KEPCO NUCLEAR FUEL CO., LTD.
Jin Sun KIM
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR FUEL ASSEMBLY TOP NOZZLE HAVING IN-CORE INSTRUMENT INSERTIO...
Publication number
20170229198
Publication date
Aug 10, 2017
KEPCO NUCLEAR FUEL CO., LTD.
Seong Soo KIM
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SIGNAL BY USING MU...
Publication number
20160285164
Publication date
Sep 29, 2016
Samsung Electronics Co., Ltd.
Sang-Hyouk Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BEAMFORMING METHOD AND APPARATUS FOR SERVING MULTIPLE USERS
Publication number
20150282001
Publication date
Oct 1, 2015
Samsung Electronics Co., Ltd.
Se-Min KWAK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING ARRAY ANTENNA DEVICE IN COMMUN...
Publication number
20140355467
Publication date
Dec 4, 2014
Samsung Electronics Co., Ltd.
Ji-Yun Seol
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for bidirectional relaying in a relay wireless...
Publication number
20100248729
Publication date
Sep 30, 2010
Samsung Electronics Co., Ltd.
Tak-Ki Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optimum perturbation apparatus and method in a multi-antenna multi-...
Publication number
20100232531
Publication date
Sep 16, 2010
Samsung Electronics Co., Ltd.
Seung-Hoon Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Relaying apparatus and method in wireless communication system
Publication number
20090252080
Publication date
Oct 8, 2009
Samsung Electronics Co., Ltd.
Eun-Yong Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for detecting signal based on lattice reductio...
Publication number
20090252242
Publication date
Oct 8, 2009
Samsung Electronics Co., Ltd.
Eun-Yong Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR ASSIGNING CHANNELS BASED ON SPATIAL DIVISION MULTIPLEXIN...
Publication number
20080137764
Publication date
Jun 12, 2008
Samsung Electronics Co., Ltd.
Eung-Sun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR RELAYING IN A WIRELESS COMMUNICATION SYSTEM
Publication number
20080125032
Publication date
May 29, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for transmitting an uplink signal in a mobile...
Publication number
20070206691
Publication date
Sep 6, 2007
Samsung Electronics Co., Ltd.
Cheol-Woo You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Random beamforming method for a MIMO system
Publication number
20060238268
Publication date
Oct 26, 2006
Samsung Electronics Co., Ltd.
Jong-Hyung Kwun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for detecting a signal in a multiple-input mul...
Publication number
20060146965
Publication date
Jul 6, 2006
Samsung Electronics Co., Ltd.
Jong-Hyung Kwun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Beamforming method for an SDM/MIMO system
Publication number
20050254477
Publication date
Nov 17, 2005
Samsung Electronics Co., Ltd.
Kyung-Chun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for assigning channels based on spatial division multiplexin...
Publication number
20050130684
Publication date
Jun 16, 2005
Samsung Electronics Co., Ltd.
Eung-Sun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for grouping transmission antennas in mobile communication s...
Publication number
20050128983
Publication date
Jun 16, 2005
Samsung Electronics Co., Ltd.
Eung-Sun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE