Joo-Hyun DO

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for wireless communication using modulation, c...
- Patent number 12,224,962
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Jeong-hun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and circuit for processing carrier aggregation
- Patent number RE49805
- Issue date Jan 16, 2024
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
Information Patent Grant
Method and apparatus for wireless communication using modulation, c...
- Patent number 11,777,685
- Issue date Oct 3, 2023
- Samsung Electronics Co., Ltd.
- Jeong-hun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus for supporting a plurality of radi...
- Patent number 11,582,737
- Issue date Feb 14, 2023
- Samsung Electronics Co., Ltd.
- Yang-soo Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and circuit for processing carrier aggregation
- Patent number RE48893
- Issue date Jan 11, 2022
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
Information Patent Grant
Communication device and method of controlling same
- Patent number 11,190,959
- Issue date Nov 30, 2021
- Samsung Electronics Co., Ltd.
- Hae-Chul Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna tuning devices and antenna tuning methods
- Patent number 11,064,505
- Issue date Jul 13, 2021
- Samsung Electronics Co., Ltd.
- Dae-young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless communication apparatus for supporting a plurality of radi...
- Patent number 10,945,250
- Issue date Mar 9, 2021
- Samsung Electronics Co., Ltd.
- Yang-soo Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting synchronization signal
- Patent number 10,848,300
- Issue date Nov 24, 2020
- Samsung Electronics Co., Ltd.
- Sung-Yoon Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for wireless communication using modulation, c...
- Patent number 10,686,575
- Issue date Jun 16, 2020
- Samsung Electronics Co., Ltd.
- Jeong-hun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for compensating nonlinearity of a transmitter
- Patent number 10,680,664
- Issue date Jun 9, 2020
- Samsung Electronics Co., Ltd.
- Hong-min Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device for controlling transmission power ba...
- Patent number 10,582,457
- Issue date Mar 3, 2020
- Samsung Electronics Co., Ltd.
- Joo-han Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna tuning devices and antenna tuning methods
- Patent number 10,560,953
- Issue date Feb 11, 2020
- Samsung Electronics Co., Ltd.
- Dae-young Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and method of controlling same
- Patent number 10,397,813
- Issue date Aug 27, 2019
- Samsung Electronics Co., Ltd.
- Hae-Chul Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device for checking battery abnormality and control meth...
- Patent number 10,298,045
- Issue date May 21, 2019
- Samsung Electronics Co., Ltd.
- Hoon Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods of controlling transmission power level based on remaining...
- Patent number 10,251,137
- Issue date Apr 2, 2019
- Samsung Electronics Co., Ltd.
- Joo-han Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and circuit for processing carrier aggregation
- Patent number 9,838,237
- Issue date Dec 5, 2017
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and circuit for processing carrier aggregation
- Patent number 9,197,477
- Issue date Nov 24, 2015
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for cell searching in wireless communication s...
- Patent number 8,165,105
- Issue date Apr 24, 2012
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timing estimator in OQPSK demodulator
- Patent number 7,792,216
- Issue date Sep 7, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Sang Hyun Min
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal-to-interference ratio estimation
- Patent number 7,711,041
- Issue date May 4, 2010
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Symbol detector based on frequency offset compensation in ZigBee sy...
- Patent number 7,558,346
- Issue date Jul 7, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Sang Hyun Min
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimator, demodulator, speed estimator and method thereof
- Patent number 7,539,166
- Issue date May 26, 2009
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microwave oven and method of controlling the same upon recognizing...
- Patent number 6,855,918
- Issue date Feb 15, 2005
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave oven having control apparatus for precisely controlling a...
- Patent number 6,849,839
- Issue date Feb 1, 2005
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave oven and controlling method for use with the internet
- Patent number 6,444,965
- Issue date Sep 3, 2002
- Samsung Electronics Co., Ltd.
- Jae-Ki Ha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR WIRELESS COMMUNICATION USING MODULATION, C...
- Publication number 20230396390
- Publication date Dec 7, 2023
- Samsung Electronics Co., Ltd.
- Jeong-hun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS FOR SUPPORTING A PLURALITY OF RADI...
- Publication number 20210136738
- Publication date May 6, 2021
- Samsung Electronics Co., Ltd.
- Yang-soo KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR WIRELESS COMMUNICATION USING MODULATION, C...
- Publication number 20200266953
- Publication date Aug 20, 2020
- Samsung Electronics Co., Ltd.
- Jeong-hun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA TUNING DEVICES AND ANTENNA TUNING METHODS
- Publication number 20200146023
- Publication date May 7, 2020
- Samsung Electronics Co., Ltd.
- Dae-young Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR COMPENSATING NONLINEARITY OF A TRANSMITTER
- Publication number 20190393908
- Publication date Dec 26, 2019
- Samsung Electronics Co., Ltd.
- HONG-MIN CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND METHOD OF CONTROLLING SAME
- Publication number 20190342778
- Publication date Nov 7, 2019
- Samsung Electronics Co., Ltd.
- Hae-Chul LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD OF CONTROLLING TRANSMISSION POWER
- Publication number 20190191393
- Publication date Jun 20, 2019
- Samsung Electronics Co., Ltd.
- Joo-han Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR WIRELESS COMMUNICATION USING MODULATION, C...
- Publication number 20180375630
- Publication date Dec 27, 2018
- Samsung Electronics Co., Ltd.
- Jeong-hun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS FOR SUPPORTING A PLURALITY OF RADI...
- Publication number 20180376462
- Publication date Dec 27, 2018
- Samsung Electronics Co., Ltd.
- Yang-soo KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR CHECKING BATTERY ABNORMALITY AND CONTROL METH...
- Publication number 20180254640
- Publication date Sep 6, 2018
- Samsung Electronics Co., Ltd.
- Hoon JUNG
- G01 - MEASURING TESTING
Information Patent Application
ANTENNA TUNING DEVICES AND ANTENNA TUNING METHODS
- Publication number 20180242334
- Publication date Aug 23, 2018
- Samsung Electronics Co., Ltd.
- Dae-young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR DETECTING SYNCHRONIZATION SIGNAL
- Publication number 20180083766
- Publication date Mar 22, 2018
- Samsung Electronics Co., Ltd.
- Sung-Yoon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD OF CONTROLLING TRANSMISSION POWER
- Publication number 20180020413
- Publication date Jan 18, 2018
- Samsung Electronics Co., Ltd.
- Joo-han Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND METHOD OF CONTROLLING SAME
- Publication number 20170111812
- Publication date Apr 20, 2017
- Hae-Chul LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND CIRCUIT FOR PROCESSING CARRIER AGGREGATION
- Publication number 20160050098
- Publication date Feb 18, 2016
- Samsung Electronics Co., Ltd.
- Joo-Hyun DO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND CIRCUIT FOR PROCESSING CARRIER AGGREGATION
- Publication number 20140286359
- Publication date Sep 25, 2014
- Samsung Electronics Co., Ltd.
- Joo-Hyun DO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR CELL SEARCHING IN WIRELESS COMMUNICATION S...
- Publication number 20090116459
- Publication date May 7, 2009
- Samsung Electronics Co. Ltd.
- Joo-Hyun DO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Timing estimator in OQPSK demodulator
- Publication number 20070121765
- Publication date May 31, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Sang Hyun Min
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYMBOL DETECTOR BASED ON FREQUENCY OFFSET COMPENSATION IN ZIGBEE SY...
- Publication number 20070002937
- Publication date Jan 4, 2007
- Samsung Electro-Mechanics Co., Ltd.
- SANG HYUN MIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal-to-interference ratio estimation
- Publication number 20060092905
- Publication date May 4, 2006
- Joo-Hyun Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel estimator, demodulator, speed estimator and method thereof
- Publication number 20060079184
- Publication date Apr 13, 2006
- Joo-Hyun Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Microwave oven and method of controlling the same upon recognizing...
- Publication number 20040069777
- Publication date Apr 15, 2004
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Microwave oven having control apparatus for precisely controlling a...
- Publication number 20030192886
- Publication date Oct 16, 2003
- Samsung Electronics Co., Ltd.
- Joo-Hyun Do
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Joo-Hyun DO

Person

Patents Grantslast 30 patents

Method and apparatus for wireless communication using modulation, c...

Apparatus and circuit for processing carrier aggregation

Method and apparatus for wireless communication using modulation, c...

Wireless communication apparatus for supporting a plurality of radi...

Apparatus and circuit for processing carrier aggregation

Communication device and method of controlling same

Antenna tuning devices and antenna tuning methods

Wireless communication apparatus for supporting a plurality of radi...

Method and apparatus for detecting synchronization signal

Method and apparatus for wireless communication using modulation, c...

Device and method for compensating nonlinearity of a transmitter

Wireless communication device for controlling transmission power ba...

Antenna tuning devices and antenna tuning methods

Communication device and method of controlling same

Electronic device for checking battery abnormality and control meth...

Methods of controlling transmission power level based on remaining...

Apparatus and circuit for processing carrier aggregation

Apparatus and circuit for processing carrier aggregation

Apparatus and method for cell searching in wireless communication s...

Timing estimator in OQPSK demodulator

Signal-to-interference ratio estimation

Symbol detector based on frequency offset compensation in ZigBee sy...

Channel estimator, demodulator, speed estimator and method thereof

Microwave oven and method of controlling the same upon recognizing...

Microwave oven having control apparatus for precisely controlling a...

Microwave oven and controlling method for use with the internet

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR WIRELESS COMMUNICATION USING MODULATION, C...

WIRELESS COMMUNICATION APPARATUS FOR SUPPORTING A PLURALITY OF RADI...

METHOD AND APPARATUS FOR WIRELESS COMMUNICATION USING MODULATION, C...

ANTENNA TUNING DEVICES AND ANTENNA TUNING METHODS

DEVICE AND METHOD FOR COMPENSATING NONLINEARITY OF A TRANSMITTER

COMMUNICATION DEVICE AND METHOD OF CONTROLLING SAME

DEVICE AND METHOD OF CONTROLLING TRANSMISSION POWER

METHOD AND APPARATUS FOR WIRELESS COMMUNICATION USING MODULATION, C...

WIRELESS COMMUNICATION APPARATUS FOR SUPPORTING A PLURALITY OF RADI...

ELECTRONIC DEVICE FOR CHECKING BATTERY ABNORMALITY AND CONTROL METH...

ANTENNA TUNING DEVICES AND ANTENNA TUNING METHODS

METHOD AND APPARATUS FOR DETECTING SYNCHRONIZATION SIGNAL

DEVICE AND METHOD OF CONTROLLING TRANSMISSION POWER

COMMUNICATION DEVICE AND METHOD OF CONTROLLING SAME

APPARATUS AND CIRCUIT FOR PROCESSING CARRIER AGGREGATION

APPARATUS AND CIRCUIT FOR PROCESSING CARRIER AGGREGATION

APPARATUS AND METHOD FOR CELL SEARCHING IN WIRELESS COMMUNICATION S...

Timing estimator in OQPSK demodulator

SYMBOL DETECTOR BASED ON FREQUENCY OFFSET COMPENSATION IN ZIGBEE SY...

Signal-to-interference ratio estimation

Channel estimator, demodulator, speed estimator and method thereof

Microwave oven and method of controlling the same upon recognizing...

Microwave oven having control apparatus for precisely controlling a...