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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Communication apparatus and method in broadband wireless communicat...
Patent number
9,521,553
Issue date
Dec 13, 2016
Samsung Electronics Co., Ltd.
Jong-Hyung Kwun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for interference cancellation in broadband wir...
Patent number
8,447,310
Issue date
May 21, 2013
Samsung Electronics Co., Ltd.
Tak-Ki Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting and receiving data in a mobile communicatio...
Patent number
8,369,306
Issue date
Feb 5, 2013
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for controlling reverse-link data transmission...
Patent number
8,305,995
Issue date
Nov 6, 2012
LG Electronics Inc.
Ki Jun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing service in a communication system
Patent number
8,259,667
Issue date
Sep 4, 2012
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for renewal-based resource allocation in a bro...
Patent number
8,254,941
Issue date
Aug 28, 2012
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for transmitting/receiving data in a communicatio...
Patent number
8,243,840
Issue date
Aug 14, 2012
Samsung Electronics Co., Ltd.
In-Soo Hwang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for transmitting resource allocation information...
Patent number
8,228,841
Issue date
Jul 24, 2012
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for selecting relay station in a communication sy...
Patent number
8,199,721
Issue date
Jun 12, 2012
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for allocating Channel Quality Information (CQ...
Patent number
8,140,084
Issue date
Mar 20, 2012
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for controlling reverse-link data transmission...
Patent number
8,064,419
Issue date
Nov 22, 2011
LG Electronics Inc.
Ki Jun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for resource allocation for multicast data in...
Patent number
8,045,495
Issue date
Oct 25, 2011
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for space-time coding in multiple-antenna system
Patent number
8,036,297
Issue date
Oct 11, 2011
Samsung Electronics Co., Ltd.
In-Soo Hwang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relay system and method in a communication system
Patent number
8,023,445
Issue date
Sep 20, 2011
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of transferring and/or receiving data in communication syste...
Patent number
RE42675
Issue date
Sep 6, 2011
LG Electronics Inc.
Cheol Woo You
370 - Multiplex communications
Information
Patent Grant
Apparatus and method for removing interference in transmitting end...
Patent number
7,986,750
Issue date
Jul 26, 2011
Samsung Electronics Co., L.L.P.
In-Soo Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spatial multiplexing detection apparatus and method in MIMO system
Patent number
7,978,798
Issue date
Jul 12, 2011
Samsung Electronics Co., Ltd.
Keun-Chul Hwang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for scheduling multiuser/single user in multip...
Patent number
7,941,186
Issue date
May 10, 2011
Samsung Electronics Co., Ltd.
Myeon-Kyun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low density parity check code-based hybrid automatic repeat request...
Patent number
7,934,138
Issue date
Apr 26, 2011
Samsung Electronics Co., Ltd.
Dong-Ho Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ranging method and apparatus in a communication system with relay s...
Patent number
7,925,207
Issue date
Apr 12, 2011
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for controlling reverse-link data transmission...
Patent number
7,852,875
Issue date
Dec 14, 2010
LG Electronics, Inc.
Ki Jun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for implementing SDMA in multi-user multi-ante...
Patent number
7,830,840
Issue date
Nov 9, 2010
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for detecting signal in a MIMO communication s...
Patent number
7,826,571
Issue date
Nov 2, 2010
Samsung Electronics Co., Ltd.
Jae-Kwon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for controlling data rate in a communication system
Patent number
7,808,954
Issue date
Oct 5, 2010
Samsung Electronics Co., Ltd.
Seung-Hoon Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for allocating resources in a wireless communication system
Patent number
7,796,997
Issue date
Sep 14, 2010
Samsung Electronics Co., Ltd.
Eung-Sun Kim
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
Method for generating a frame in an orthogonal frequency division m...
Patent number
7,664,087
Issue date
Feb 16, 2010
Samsung Electronics Co., Ltd.
Sung-Hyun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for scrambling packet data using variable slot length and ap...
Patent number
7,639,817
Issue date
Dec 29, 2009
LG Electronics Inc.
Cheol Woo You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for controlling reverse-link data transmission...
Patent number
7,551,584
Issue date
Jun 23, 2009
LG Electronics Inc.
Ki Jun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of transmitting packet data in a communication system
Patent number
7,551,639
Issue date
Jun 23, 2009
LG Electronics Inc.
Cheol Woo You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING REVERSE-LINK DATA TRANSMISSION...
Publication number
20100278149
Publication date
Nov 4, 2010
LG Electronics Inc.
Ki Jun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR SPACE-TIME CODING IN MULTIPLE-ANTENNA SYSTEM
Publication number
20090135939
Publication date
May 28, 2009
Samsung Electronics Co., Ltd.
In-Soo Hwang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING REVERSE-LINK DATA TRANSMISSION...
Publication number
20090129270
Publication date
May 21, 2009
Ki Jun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR TRANSMITTING RESOURCE ALLOCATION INFORMATION...
Publication number
20090059850
Publication date
Mar 5, 2009
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING SERVICE IN A COMMUNICATION SYSTEM
Publication number
20080130570
Publication date
Jun 5, 2008
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for transmitting/receiving localized-type reso...
Publication number
20080123590
Publication date
May 29, 2008
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING A SIGNAL IN A COMMUNICATION S...
Publication number
20080112356
Publication date
May 15, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING AND RECEIVING DATA IN A MOBILE COMMUNICATIO...
Publication number
20080113684
Publication date
May 15, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Parallel interleaving apparatus and method
Publication number
20080109618
Publication date
May 8, 2008
Samsung Electronics Co., Ltd.
Dong-Ho Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR INTERFERENCE CANCELLATION IN BROADBAND WIR...
Publication number
20080108363
Publication date
May 8, 2008
Samsung Electronics Co.,Ltd.
Tak-Ki YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR ALLOCATING CHANNEL QUALITY INFORMATION (CQ...
Publication number
20080102850
Publication date
May 1, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for space-time coding adaptive to number of an...
Publication number
20080101327
Publication date
May 1, 2008
Samsung Electronics Co., Ltd.
Yung-Soo Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for allocating frequency resources in an OFDMA...
Publication number
20080101438
Publication date
May 1, 2008
Samsung Electronics Co., Ltd.
Sang Min Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR RENEWAL-BASED RESOURCE ALLOCATION IN A BRO...
Publication number
20080102848
Publication date
May 1, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR RESOURCE ALLOCATION FOR MULTICAST DATA IN...
Publication number
20080101269
Publication date
May 1, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR OPERATING RADIO ACCESS NETWORK IN BROADBAN...
Publication number
20080070562
Publication date
Mar 20, 2008
Samsung Electronics Co., Ltd.
Sung- Hyun CHO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RANGING METHOD AND APPARATUS IN A COMMUNICATION SYSTEM WITH RELAY S...
Publication number
20080064329
Publication date
Mar 13, 2008
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR SELECTING RELAY STATION IN A COMMUNICATION SY...
Publication number
20080056174
Publication date
Mar 6, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY SYSTEM AND METHOD IN A COMMUNICATION SYSTEM
Publication number
20080056175
Publication date
Mar 6, 2008
Samsung Electronics Co., Ltd.
Young-Ho JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and Method for Scheduling Multiuser/Single User in Multip...
Publication number
20080025336
Publication date
Jan 31, 2008
Samsung Electronics Co. Ltd.
Myeon-Kyun CHO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR REMOVING INTERFERENCE IN TRANSMITTING END...
Publication number
20080018535
Publication date
Jan 24, 2008
Samsung Electronics Co., Ltd.
In-Soo Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMMUNICATION APPARATUS AND METHOD IN BROADBAND WIRELESS COMMUNICAT...
Publication number
20080019309
Publication date
Jan 24, 2008
Samsung Electronics Co., Ltd.
Jong-Hyung KWUN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR CHANNEL FEEDBACK IN A WIRELESS COMMUNICATI...
Publication number
20080009302
Publication date
Jan 10, 2008
Samsung Electronics Co., Ltd.
Myeon-Kyun CHO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF TRANSFERRING AND/OR RECEIVING DATA IN COMMUNICATION SYSTE...
Publication number
20070263586
Publication date
Nov 15, 2007
LG Electronics Inc.
Cheol Woo You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for implementing SDMA in multi-user multi-ante...
Publication number
20070259694
Publication date
Nov 8, 2007
Samsung Electronics Co., Ltd.
Young-Ho Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for encoding/decoding concatenated LDGM code
Publication number
20070245211
Publication date
Oct 18, 2007
Samsung Electronics Co., Ltd.
Joon-Sung Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for detecting a signal in a communication syst...
Publication number
20070230628
Publication date
Oct 4, 2007
SUMSUNG ELECTRONICS CO., LTD.
Cheol-Woo You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for synchronizing base stations in communication...
Publication number
20070230510
Publication date
Oct 4, 2007
Samsung Electronics Co., Ltd.
Cheol-Woo You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for allocating frequency resource in multi-cell c...
Publication number
20070218904
Publication date
Sep 20, 2007
Samsung Electronics Co., Ltd.
Dae-Young Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Low density parity check code-based hybrid automatic repeat request...
Publication number
20070220399
Publication date
Sep 20, 2007
Samsung Electronics Co., Ltd.
Dong-Ho Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE