Kwan Hee Roh

Person

Hwaseong-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for controlling power in a communication system
- Patent number RE47744
- Issue date Nov 26, 2019
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
Information Patent Grant
Apparatus and method for retransmission in a wireless communication...
- Patent number 10,135,580
- Issue date Nov 20, 2018
- Samsung Electronics Co., Ltd.
- Min-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting and receiving data in a commu...
- Patent number 9,705,584
- Issue date Jul 11, 2017
- Samsung Electronics Co., Ltd.
- Yong-Seok Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for using guard band as data subcarrier in com...
- Patent number 9,031,006
- Issue date May 12, 2015
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting and receiving data in a commu...
- Patent number 8,971,793
- Issue date Mar 3, 2015
- Samsung Electronics Co., Ltd.
- Yong-Seok Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for resource allocation in a frequency overlay system and...
- Patent number 8,954,585
- Issue date Feb 10, 2015
- Samsung Electronics Co., Ltd.
- Sang Min Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for estimating carrier to interference and noi...
- Patent number 8,909,237
- Issue date Dec 9, 2014
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for allocating frequency resources in a freque...
- Patent number 8,804,687
- Issue date Aug 12, 2014
- Samsung Electronics Co., Ltd.
- Sanyadechukal Pisut
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for supporting different frame structures in b...
- Patent number 8,737,293
- Issue date May 27, 2014
- Samsung Electronics Co., Ltd.
- Min-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for configuring a frame in a communication system
- Patent number 8,644,270
- Issue date Feb 4, 2014
- Samsung Electronics Co., Ltd.
- Jeong-Ho Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for resource allocation for frequency overlay...
- Patent number 8,594,689
- Issue date Nov 26, 2013
- Samsung Electronics Co., Ltd.
- Byung-Wook Jun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for controlling power in a communication system
- Patent number 8,300,572
- Issue date Oct 30, 2012
- Samsung Electronics Co., Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for circuit mode resource allocation in a broa...
- Patent number 8,295,849
- Issue date Oct 23, 2012
- Samsung Electronics Co., Ltd.
- June Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for power distribution by frequency allocation...
- Patent number 8,244,292
- Issue date Aug 14, 2012
- Samsung Electronics Co., Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling transmission power in mobile c...
- Patent number 8,238,959
- Issue date Aug 7, 2012
- Samsung Electronics Co., Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for circuit mode resource allocation in broadb...
- Patent number 8,218,495
- Issue date Jul 10, 2012
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting uplink feedback data in a bro...
- Patent number 8,175,045
- Issue date May 8, 2012
- Samsung Electronics Co., Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for controlling power in a communication system
- Patent number 8,116,799
- Issue date Feb 14, 2012
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting/receiving channel quality inf...
- Patent number 8,090,012
- Issue date Jan 3, 2012
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting/receiving a signal in a commu...
- Patent number 8,045,596
- Issue date Oct 25, 2011
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control system and method in a communication system
- Patent number 8,023,897
- Issue date Sep 20, 2011
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for fabricating semiconductor device using a nickel salicide...
- Patent number 8,008,177
- Issue date Aug 30, 2011
- Samsung Electronics Co., Ltd.
- Min-chul San
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for transmitting and receiving a signal in a c...
- Patent number 7,952,987
- Issue date May 31, 2011
- Samsung Electronics Co., Ltd.
- Chung-Ryul Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of manufacturing a semiconductor device
- Patent number 7,932,149
- Issue date Apr 26, 2011
- Samsung Electronics Co., Ltd.
- Jae-Hyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for transmitting/receiving signal in a communicat...
- Patent number 7,876,734
- Issue date Jan 25, 2011
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting and receiving map information...
- Patent number 7,839,761
- Issue date Nov 23, 2010
- Samsung Electronics Co., Ltd.
- Tae-Young Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nickel alloy salicide transistor structure and method for manufactu...
- Patent number 7,781,322
- Issue date Aug 24, 2010
- Samsung Electronics Co., Ltd.
- Ja-Hum Ku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 7,709,340
- Issue date May 4, 2010
- Samsung Electronics Co., Ltd.
- Jong-hyon Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for assigning subchannels in an OFDMA communic...
- Patent number 7,633,900
- Issue date Dec 15, 2009
- Samsung Electronics Co., Ltd.
- In-Seok Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting/receiving channel quality inf...
- Patent number 7,602,843
- Issue date Oct 13, 2009
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA IN A COMMU...
- Publication number 20150171951
- Publication date Jun 18, 2015
- Samsung Electronics Co., Ltd.
- Yong-Seok KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR RESOURCE ALLOCATION IN A FREQUENCY OVERLAY SYSTEM AND...
- Publication number 20110119385
- Publication date May 19, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Sang Min Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for resource allocation for frequency overlay...
- Publication number 20100003996
- Publication date Jan 7, 2010
- Samsung Electronics Co., Ltd.
- Byung-Wook Jun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING CHANNEL QUALITY INF...
- Publication number 20090303900
- Publication date Dec 10, 2009
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ALLOCATING FREQUENCY RESOURCES IN A FREQUE...
- Publication number 20090296622
- Publication date Dec 3, 2009
- Samsung Electronics Co. Ltd.
- Sanyadechukal Pisut
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of manufacturing a semiconductor device
- Publication number 20090286369
- Publication date Nov 19, 2009
- SAMSUNG ELECTRONICS CO., LTD.
- Jee-Hyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for using guard band as data subcarrier in com...
- Publication number 20090232071
- Publication date Sep 17, 2009
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN A BROA...
- Publication number 20090135779
- Publication date May 28, 2009
- Samsung Electronics Co., Ltd.
- June Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA RESTORATIO...
- Publication number 20090113273
- Publication date Apr 30, 2009
- Samsung Electronics Co. Ltd.
- Yong-Seok KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA IN A COMMU...
- Publication number 20090111376
- Publication date Apr 30, 2009
- Samsung Electronics Co. Ltd.
- Yong-Seok KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN A COMMUNICAT...
- Publication number 20090103569
- Publication date Apr 23, 2009
- Samsung Electronics Co. Ltd.
- Jae-Hee CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for estimating carrier to interference and noi...
- Publication number 20090069026
- Publication date Mar 12, 2009
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for controlling transmission power in mobile c...
- Publication number 20090069043
- Publication date Mar 12, 2009
- Samsung Electronics Co., Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN BROADB...
- Publication number 20090022111
- Publication date Jan 22, 2009
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING DATA IN COMMUNICATION...
- Publication number 20080317162
- Publication date Dec 25, 2008
- Samsung Electronics Co. Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR RETRANSMISSION IN A WIRELESS COMMUNICATION...
- Publication number 20080310361
- Publication date Dec 18, 2008
- Samsung Electronics Co., Ltd.
- Min-Hee CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING UPLINK FEEDBACK DATA IN A BRO...
- Publication number 20080232312
- Publication date Sep 25, 2008
- Samsung Electronics Co. Ltd.
- Kwan-Hee ROH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR TRANSMITTING/RECEIVING SIGNAL IN A COMMUNICAT...
- Publication number 20080212531
- Publication date Sep 4, 2008
- Samsung Electronics Co., Ltd.
- Jeong-Ho Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR POWER DISTRIBUTION BY FREQUENCY ALLOCATION...
- Publication number 20080205369
- Publication date Aug 28, 2008
- Samsung Electronics Co., Ltd.
- Kwan-Hee ROH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CONFIGURING A FRAME IN A COMMUNICATION SYSTEM
- Publication number 20080205364
- Publication date Aug 28, 2008
- Samsung Electronics Co., Ltd.
- Jeong-Ho PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING MAP INFORMATION...
- Publication number 20080205258
- Publication date Aug 28, 2008
- Samsung Electronics Co. Ltd.
- Tae-Young KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR GENERATING SUBCHANNELS IN A COMMUNICATION...
- Publication number 20080187000
- Publication date Aug 7, 2008
- Samsung Electronics Co. Ltd.
- Tae-Young KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING A SIGNAL IN A COMMU...
- Publication number 20080187029
- Publication date Aug 7, 2008
- Samsung Electronics Co., Ltd.
- Jae-Hee CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR SUPPORTING DIFFERENT FRAME STRUCTURES IN B...
- Publication number 20080186910
- Publication date Aug 7, 2008
- Samsung Electronics Co., Ltd.
- Min-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for transmitting and receiving a signal in a c...
- Publication number 20080181098
- Publication date Jul 31, 2008
- Samsung Electronics Co., Ltd.
- Chung-Ryul Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for controlling power in a communication system
- Publication number 20080159196
- Publication date Jul 3, 2008
- Samsung Electronics Co., Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR INCREASING A SERVICE COVERAGE AREA OF A BR...
- Publication number 20080137594
- Publication date Jun 12, 2008
- Samsung Electronics Co., Ltd.
- Kwan-Hee Roh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL SYSTEM AND METHOD IN A COMMUNICATION SYSTEM
- Publication number 20080008113
- Publication date Jan 10, 2008
- Samsung Electronics Co., Ltd.
- Jae-Hee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System For Controlling Power In A Communication System
- Publication number 20070280183
- Publication date Dec 6, 2007
- Samsung Electronics Co., Ltd.
- Jae-Hee CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20070187770
- Publication date Aug 16, 2007
- Jong-hyon Ahn
- H01 - BASIC ELECTRIC ELEMENTS

Kwan Hee Roh

Person

Patents Grantslast 30 patents

Method and system for controlling power in a communication system

Apparatus and method for retransmission in a wireless communication...

Apparatus and method for transmitting and receiving data in a commu...

Apparatus and method for using guard band as data subcarrier in com...

Apparatus and method for transmitting and receiving data in a commu...

Apparatus for resource allocation in a frequency overlay system and...

Apparatus and method for estimating carrier to interference and noi...

Apparatus and method for allocating frequency resources in a freque...

Apparatus and method for supporting different frame structures in b...

Method and system for configuring a frame in a communication system

Apparatus and method for resource allocation for frequency overlay...

Method and system for controlling power in a communication system

Apparatus and method for circuit mode resource allocation in a broa...

Apparatus and method for power distribution by frequency allocation...

Method and apparatus for controlling transmission power in mobile c...

Apparatus and method for circuit mode resource allocation in broadb...

Apparatus and method for transmitting uplink feedback data in a bro...

Method and system for controlling power in a communication system

Apparatus and method for transmitting/receiving channel quality inf...

Apparatus and method for transmitting/receiving a signal in a commu...

Control system and method in a communication system

Method for fabricating semiconductor device using a nickel salicide...

Apparatus and method for transmitting and receiving a signal in a c...

Method of manufacturing a semiconductor device

System and method for transmitting/receiving signal in a communicat...

Apparatus and method for transmitting and receiving map information...

Nickel alloy salicide transistor structure and method for manufactu...

Semiconductor integrated circuit device and method of manufacturing...

Apparatus and method for assigning subchannels in an OFDMA communic...

Apparatus and method for transmitting/receiving channel quality inf...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA IN A COMMU...

APPARATUS FOR RESOURCE ALLOCATION IN A FREQUENCY OVERLAY SYSTEM AND...

Apparatus and method for resource allocation for frequency overlay...

APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING CHANNEL QUALITY INF...

APPARATUS AND METHOD FOR ALLOCATING FREQUENCY RESOURCES IN A FREQUE...

Method of manufacturing a semiconductor device

Apparatus and method for using guard band as data subcarrier in com...

APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN A BROA...

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA RESTORATIO...

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA IN A COMMU...

SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN A COMMUNICAT...

Apparatus and method for estimating carrier to interference and noi...

Method and apparatus for controlling transmission power in mobile c...

APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN BROADB...

SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING DATA IN COMMUNICATION...

APPARATUS AND METHOD FOR RETRANSMISSION IN A WIRELESS COMMUNICATION...

APPARATUS AND METHOD FOR TRANSMITTING UPLINK FEEDBACK DATA IN A BRO...

METHOD AND SYSTEM FOR TRANSMITTING/RECEIVING SIGNAL IN A COMMUNICAT...

APPARATUS AND METHOD FOR POWER DISTRIBUTION BY FREQUENCY ALLOCATION...

METHOD AND SYSTEM FOR CONFIGURING A FRAME IN A COMMUNICATION SYSTEM

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING MAP INFORMATION...

APPARATUS AND METHOD FOR GENERATING SUBCHANNELS IN A COMMUNICATION...

APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING A SIGNAL IN A COMMU...

APPARATUS AND METHOD FOR SUPPORTING DIFFERENT FRAME STRUCTURES IN B...

Apparatus and method for transmitting and receiving a signal in a c...

Method and system for controlling power in a communication system

APPARATUS AND METHOD FOR INCREASING A SERVICE COVERAGE AREA OF A BR...

CONTROL SYSTEM AND METHOD IN A COMMUNICATION SYSTEM

Method and System For Controlling Power In A Communication System

Semiconductor integrated circuit device and method of manufacturing...