Kap Seok CHANG

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for transmitting and receiving data in cooperative communica...
- Patent number 12,040,878
- Issue date Jul 16, 2024
- Electronics and Telecommunications Research Institute
- Kap-Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for channel estimation in communication system
- Patent number 11,888,774
- Issue date Jan 30, 2024
- Electronics and Telecommunications Research Institute
- Kyeong Pyo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating downlink frame and searching for cell
- Patent number 11,870,546
- Issue date Jan 9, 2024
- Electronics and Telecommunications Research Inst.
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating downlink frame and searching for cell
- Patent number RE49665
- Issue date Sep 19, 2023
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
Information Patent Grant
Method and apparatus for transmitting uplink signal, and method and...
- Patent number RE49539
- Issue date May 30, 2023
- Electronics and Telecommunications Research Institute
- Hyeong-Geun Park
Information Patent Grant
Method and apparatus for transmitting and receiving signal using mu...
- Patent number 11,569,938
- Issue date Jan 31, 2023
- Electronics and Telecommunications Research Institute
- Chan Ho Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating downlink frame and searching for cell
- Patent number 11,425,633
- Issue date Aug 23, 2022
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for wideband short-range wireless communication using a dire...
- Patent number 11,411,636
- Issue date Aug 9, 2022
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving synchronizing s...
- Patent number 11,140,646
- Issue date Oct 5, 2021
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting and receiving data in cooperative communica...
- Patent number 11,038,582
- Issue date Jun 15, 2021
- Electronics and Telecommunications Research Institute
- Kap-Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for broadband wireless local area communication
- Patent number 10,812,175
- Issue date Oct 20, 2020
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and frame structure for a coordinator device,...
- Patent number 10,764,790
- Issue date Sep 1, 2020
- Electronics and Telecommunications Research Institute
- Hyoung Jin Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting and receiving data in cooperative communica...
- Patent number 10,666,350
- Issue date May 26, 2020
- Electronics and Telecommunications Research Institute
- Kap-Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating downlink frame and searching for cell
- Patent number RE47910
- Issue date Mar 17, 2020
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
Information Patent Grant
Generating downlink frame and searching for cell
- Patent number 10,383,041
- Issue date Aug 13, 2019
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for broadband wireless local area communication
- Patent number 10,361,770
- Issue date Jul 23, 2019
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for sending and receiving data on a cooperative communicatio...
- Patent number 9,973,259
- Issue date May 15, 2018
- Electronics and Telecommunications Research Institute
- Kap-Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for allocating reservation resource for relay in wireless co...
- Patent number 9,906,987
- Issue date Feb 27, 2018
- Electronics and Telecommunications Research Institute
- Hyoung Jin Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting signal
- Patent number 9,894,595
- Issue date Feb 13, 2018
- Electronics and Telecommunications Research Institute
- Hyeong-Geun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating downlink frame and searching for cell
- Patent number 9,888,435
- Issue date Feb 6, 2018
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting signal in communication system
- Patent number 9,860,102
- Issue date Jan 2, 2018
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wideband near field communication method
- Patent number 9,680,534
- Issue date Jun 13, 2017
- Electronics and Telecommunications Research Institute
- Seung Eun Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for sending and receiving data on a cooperative communicatio...
- Patent number 9,680,558
- Issue date Jun 13, 2017
- Electronics and Telecommunications Research Institute
- Kap-Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication method and apparatus for transmitting and re...
- Patent number 9,590,719
- Issue date Mar 7, 2017
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method for source device, destination device and rela...
- Patent number 9,584,212
- Issue date Feb 28, 2017
- Electronics and Telecommunications Research Institute
- Hyoung Jin Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method for a coordinator, a relay device, a source de...
- Patent number 9,516,574
- Issue date Dec 6, 2016
- Electronics and Telecommunications Research Institute
- Hyoung-Jin Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for sending and receiving data on a cooperative communicatio...
- Patent number 9,397,744
- Issue date Jul 19, 2016
- Electronics and Telecommunications Research Institute
- Kap-Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Structure of adaptive multiple antennas and communication device an...
- Patent number 9,252,849
- Issue date Feb 2, 2016
- Electronics and Telecommunications Research Institute
- Kyeong Pyo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Station for data transmission/reception synchronization
- Patent number 9,237,540
- Issue date Jan 12, 2016
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating downlink frame and searching for cell
- Patent number 9,204,438
- Issue date Dec 1, 2015
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...
- Publication number 20240333374
- Publication date Oct 3, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap-Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CHANNEL ESTIMATION IN COMMUNICATION SYSTEM
- Publication number 20240243870
- Publication date Jul 18, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Woo Ram SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR COMPENSATING DOPPLER FREQUENCY IN COMMUNIC...
- Publication number 20240243948
- Publication date Jul 18, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Woo Ram SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SUPPORTING FAST MOBILITY IN COMMUNICATION...
- Publication number 20240235617
- Publication date Jul 11, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR GENERATING BINARY SEQUENCE GROUP
- Publication number 20240214252
- Publication date Jun 27, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DESIGNING REFERENCE SIGNAL FOR PHASE NOISE ES...
- Publication number 20240214149
- Publication date Jun 27, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kyeong Pyo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYCHRONIZATION METHOD AND APPARATUS FOR WIRELESS TRANSMISSION BETWE...
- Publication number 20240188143
- Publication date Jun 6, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Yong Sun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RADIO SIGNAL TRANSMISSION AND RECEPTION IN...
- Publication number 20240179616
- Publication date May 30, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL
- Publication number 20240146409
- Publication date May 2, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SUPPORTING FAST MOBILITY IN COMMUNICATION...
- Publication number 20240137072
- Publication date Apr 25, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING DATA IN WIRELESS COMMUNICATIO...
- Publication number 20230396293
- Publication date Dec 7, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Chan ho YOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL
- Publication number 20220407594
- Publication date Dec 22, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF POSITIONING FOR ACCOMODATING WIRELESS-ENVIR...
- Publication number 20220394653
- Publication date Dec 8, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CHANNEL ESTIMATION IN COMMUNICATION SYSTEM
- Publication number 20220329376
- Publication date Oct 13, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kyeong Pyo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING AND MAINTAINING SYNCHRONIZATION...
- Publication number 20220150974
- Publication date May 12, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Yong Sun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OPERATING FRAME IN FACTORY AUTOMATION SYSTEM
- Publication number 20220150873
- Publication date May 12, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...
- Publication number 20210306066
- Publication date Sep 30, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap-Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL USING MU...
- Publication number 20210226730
- Publication date Jul 22, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Chan Ho YOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR BROADBAND WIRELESS LOCAL AREA COMMUNICATION
- Publication number 20210013958
- Publication date Jan 14, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SYNCHRONIZING S...
- Publication number 20200383074
- Publication date Dec 3, 2020
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...
- Publication number 20200287616
- Publication date Sep 10, 2020
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap-Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL
- Publication number 20190357127
- Publication date Nov 21, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR BROADBAND WIRELESS LOCAL AREA COMMUNICATION
- Publication number 20190312632
- Publication date Oct 10, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...
- Publication number 20180262263
- Publication date Sep 13, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap-Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND FRAME STRUCTURE FOR A COORDINATOR DEVICE,...
- Publication number 20180184335
- Publication date Jun 28, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyoung Jin KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING SIGNAL
- Publication number 20180167869
- Publication date Jun 14, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyeong-Geun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL
- Publication number 20180160366
- Publication date Jun 7, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SENDING AND RECEIVING DATA ON A COOPERATIVE COMMUNICATIO...
- Publication number 20170279518
- Publication date Sep 28, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap-Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SENDING AND RECEIVING DATA ON A COOPERATIVE COMMUNICATIO...
- Publication number 20160329952
- Publication date Nov 10, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap-Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL
- Publication number 20160066260
- Publication date Mar 3, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kap Seok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kap Seok CHANG

Person

Patents Grantslast 30 patents

Method for transmitting and receiving data in cooperative communica...

Method and apparatus for channel estimation in communication system

Generating downlink frame and searching for cell

Generating downlink frame and searching for cell

Method and apparatus for transmitting uplink signal, and method and...

Method and apparatus for transmitting and receiving signal using mu...

Generating downlink frame and searching for cell

Method for wideband short-range wireless communication using a dire...

Method and apparatus for transmitting and receiving synchronizing s...

Method for transmitting and receiving data in cooperative communica...

Apparatus and method for broadband wireless local area communication

Communication method and frame structure for a coordinator device,...

Method for transmitting and receiving data in cooperative communica...

Generating downlink frame and searching for cell

Generating downlink frame and searching for cell

Apparatus and method for broadband wireless local area communication

Method for sending and receiving data on a cooperative communicatio...

Method for allocating reservation resource for relay in wireless co...

Method and apparatus for transmitting signal

Generating downlink frame and searching for cell

Method for transmitting signal in communication system

Wideband near field communication method

Method for sending and receiving data on a cooperative communicatio...

Wireless communication method and apparatus for transmitting and re...

Communication method for source device, destination device and rela...

Communication method for a coordinator, a relay device, a source de...

Method for sending and receiving data on a cooperative communicatio...

Structure of adaptive multiple antennas and communication device an...

Station for data transmission/reception synchronization

Generating downlink frame and searching for cell

Patents Applicationslast 30 patents

METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...

METHOD AND APPARATUS FOR CHANNEL ESTIMATION IN COMMUNICATION SYSTEM

METHOD AND APPARATUS FOR COMPENSATING DOPPLER FREQUENCY IN COMMUNIC...

METHOD AND APPARATUS FOR SUPPORTING FAST MOBILITY IN COMMUNICATION...

METHOD AND APPARATUS FOR GENERATING BINARY SEQUENCE GROUP

METHOD AND DEVICE FOR DESIGNING REFERENCE SIGNAL FOR PHASE NOISE ES...

SYCHRONIZATION METHOD AND APPARATUS FOR WIRELESS TRANSMISSION BETWE...

METHOD AND APPARATUS FOR RADIO SIGNAL TRANSMISSION AND RECEPTION IN...

GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL

METHOD AND APPARATUS FOR SUPPORTING FAST MOBILITY IN COMMUNICATION...

METHOD AND APPARATUS FOR TRANSMITTING DATA IN WIRELESS COMMUNICATIO...

GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL

METHOD AND APPARATUS OF POSITIONING FOR ACCOMODATING WIRELESS-ENVIR...

METHOD AND APPARATUS FOR CHANNEL ESTIMATION IN COMMUNICATION SYSTEM

METHOD AND APPARATUS FOR ACQUIRING AND MAINTAINING SYNCHRONIZATION...

METHOD AND APPARATUS FOR OPERATING FRAME IN FACTORY AUTOMATION SYSTEM

METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL USING MU...

APPARATUS AND METHOD FOR BROADBAND WIRELESS LOCAL AREA COMMUNICATION

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SYNCHRONIZING S...

METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...

GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL

APPARATUS AND METHOD FOR BROADBAND WIRELESS LOCAL AREA COMMUNICATION

METHOD FOR TRANSMITTING AND RECEIVING DATA IN COOPERATIVE COMMUNICA...

COMMUNICATION METHOD AND FRAME STRUCTURE FOR A COORDINATOR DEVICE,...

METHOD AND APPARATUS FOR TRANSMITTING SIGNAL

GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL

METHOD FOR SENDING AND RECEIVING DATA ON A COOPERATIVE COMMUNICATIO...

METHOD FOR SENDING AND RECEIVING DATA ON A COOPERATIVE COMMUNICATIO...

GENERATING DOWNLINK FRAME AND SEARCHING FOR CELL