Je Hyung CHO

Person

Gyunggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Power conversion circuit having short-circuit detection function an...
- Patent number 11,811,320
- Issue date Nov 7, 2023
- Richtek Technology Corporation
- Je-Kwang Cho
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Bias circuit and amplifying device with temperature compensation
- Patent number 11,431,299
- Issue date Aug 30, 2022
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kyu Jin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifying device with adaptive CTAT biasing control
- Patent number 11,139,786
- Issue date Oct 5, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Je Hee Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Display apparatus and method for generating enable signal used in t...
- Patent number 11,004,379
- Issue date May 11, 2021
- RAONTECH, INC.
- Je-Kwang Cho
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Bias circuit and amplifying device with dual compensation
- Patent number 10,972,056
- Issue date Apr 6, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kyu Jin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifying apparatus having bias boosting structure with impr...
- Patent number 10,924,062
- Issue date Feb 16, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kyu Jin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multistage power amplifier with linearity compensating function
- Patent number 10,892,719
- Issue date Jan 12, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kyu Jin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital sigma-delta modulator
- Patent number 10,530,386
- Issue date Jan 7, 2020
- RAONTECH, Inc.
- Je-Kwang Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power system and motor driving apparatus included in power system
- Patent number 10,418,920
- Issue date Sep 17, 2019
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving apparatus
- Patent number 10,084,368
- Issue date Sep 25, 2018
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power apparatus, controlling method thereof and motor driving appar...
- Patent number 10,003,284
- Issue date Jun 19, 2018
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power system and motor driving apparatus included in power system
- Patent number 9,966,880
- Issue date May 8, 2018
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving apparatus
- Patent number 9,954,475
- Issue date Apr 24, 2018
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method of driving a plurality of permanent magnet syn...
- Patent number 9,768,715
- Issue date Sep 19, 2017
- Samsung Electronics Co. Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mobile communication terminal for providing contents and method the...
- Patent number 8,073,437
- Issue date Dec 6, 2011
- LG Electronics Inc.
- Dong-Hyuck Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content providing mobile terminal and method
- Patent number 7,761,052
- Issue date Jul 20, 2010
- LG Electronics Inc.
- Dong-Hyuck Oh
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION CIRCUIT HAVING SHORT-CIRCUIT DETECTION FUNCTION AN...
- Publication number 20230198403
- Publication date Jun 22, 2023
- RICHTEK TECHNOLOGY CORPORATION
- JE-KWANG CHO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPLE BIOMARKERS FOR DIAGNOSING LUNG CANCER AND USE THEREOF
- Publication number 20230083393
- Publication date Mar 16, 2023
- PROTANBIO INC.
- Je Yoel CHO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOMARKERS FOR DIAGNOSING BREAST CANCER AND USES THEREOF
- Publication number 20230045066
- Publication date Feb 9, 2023
- Seoul National University R&DB Foundation
- Je Yoel CHO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
AMPLIFYING DEVICE WITH ADAPTIVE CTAT BIASING CONTROL
- Publication number 20210091731
- Publication date Mar 25, 2021
- Samsung Electro-Mechanics Co., Ltd.
- Je Hee CHO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT AND AMPLIFYING DEVICE WITH TEMPERATURE COMPENSATION
- Publication number 20200336116
- Publication date Oct 22, 2020
- Samsung Electro-Mechanics Co., Ltd.
- Kyu Jin CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT AND AMPLIFYING DEVICE WITH DUAL COMPENSATION
- Publication number 20200336115
- Publication date Oct 22, 2020
- Samsung Electro-Mechanics Co., Ltd.
- Kyu Jin CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTISTAGE POWER AMPLIFIER WITH LINEARITY COMPENSATING FUNCTION
- Publication number 20200014343
- Publication date Jan 9, 2020
- Samsung Electro-Mechanics Co., Ltd.
- Kyu Jin CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFYING APPARATUS HAVING BIAS BOOSTING STRUCTURE WITH IMPR...
- Publication number 20190199291
- Publication date Jun 27, 2019
- Samsung Electro-Mechanics Co., Ltd.
- Kyu Jin CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACTIVE FILTER, CONTROL METHOD THEREOF, AND POWER MANAGEMENT SYSTEM...
- Publication number 20190081477
- Publication date Mar 14, 2019
- Samsung Electronics Co., LTD
- Han Sol SEO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISPLAY APPARATUS AND METHOD FOR GENERATING ENABLE SIGNAL USED IN T...
- Publication number 20190073937
- Publication date Mar 7, 2019
- RAONTECH, Inc.
- Je-Kwang CHO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DIGITAL SIGMA-DELTA MODULATOR
- Publication number 20180358979
- Publication date Dec 13, 2018
- RAONTECH, Inc.
- JE-KWANG CHO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SYSTEM AND MOTOR DRIVING APPARATUS INCLUDED IN POWER SYSTEM
- Publication number 20180269811
- Publication date Sep 20, 2018
- Samsung Electronics Co., Ltd.
- Je Hyung CHO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SYSTEM AND MOTOR DRIVING APPARATUS INCLUDED IN POWER SYSTEM
- Publication number 20170179855
- Publication date Jun 22, 2017
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVING APPARATUS
- Publication number 20160268950
- Publication date Sep 15, 2016
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVING APPARATUS
- Publication number 20160268951
- Publication date Sep 15, 2016
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT FOR LUNG...
- Publication number 20150338412
- Publication date Nov 26, 2015
- Seoul National University R&DB Foundation
- Je Yoel CHO
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD OF DRIVING A PLURALITY OF PERMANENT MAGNET SYN...
- Publication number 20150236625
- Publication date Aug 20, 2015
- Samsung Electronics Co., Ltd.
- Je Hyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER APPARATUS, CONTROLLING METHOD THEREOF AND MOTOR DRIVING APPAR...
- Publication number 20150229245
- Publication date Aug 13, 2015
- Samsung Electronics Co., Ltd.
- Je Hyung CHO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT OF LUNG...
- Publication number 20140248637
- Publication date Sep 4, 2014
- Seoul National University R&DB Foundation
- Je Yoel CHO
- G01 - MEASURING TESTING
Information Patent Application
COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT FOR LUNG...
- Publication number 20140242608
- Publication date Aug 28, 2014
- Seoul National University R&DB Foundation
- Je Yoel CHO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
NOVEL BIOMARKER FOR DIAGNOSIS OF LUNG CANCER
- Publication number 20140193874
- Publication date Jul 10, 2014
- Seoul National University R&DB Foundation
- Je Yoel CHO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
POWER MODULE AND MULTI POWER SUPPLY APPARATUS HAVING THE SAME
- Publication number 20130162048
- Publication date Jun 27, 2013
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Chong Eun KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT OF LUNG...
- Publication number 20130095490
- Publication date Apr 18, 2013
- Seoul National University R&DB Foundation
- Je Yoel CHO
- G01 - MEASURING TESTING
Information Patent Application
Mobile communication terminal for providing contents and method the...
- Publication number 20070093241
- Publication date Apr 26, 2007
- LG Electronics Inc.
- Dong-Hyuck Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT PROVIDING SYSTEM AND METHOD THEREOF
- Publication number 20060288091
- Publication date Dec 21, 2006
- LG Electronics Inc.
- Dong-Hyuck Oh
- A63 - SPORTS GAMES AMUSEMENTS

Je Hyung CHO

Person

Patents Grantslast 30 patents

Power conversion circuit having short-circuit detection function an...

Bias circuit and amplifying device with temperature compensation

Amplifying device with adaptive CTAT biasing control

Display apparatus and method for generating enable signal used in t...

Bias circuit and amplifying device with dual compensation

Power amplifying apparatus having bias boosting structure with impr...

Multistage power amplifier with linearity compensating function

Digital sigma-delta modulator

Power system and motor driving apparatus included in power system

Motor driving apparatus

Power apparatus, controlling method thereof and motor driving appar...

Power system and motor driving apparatus included in power system

Motor driving apparatus

Apparatus and method of driving a plurality of permanent magnet syn...

Mobile communication terminal for providing contents and method the...

Content providing mobile terminal and method

Patents Applicationslast 30 patents

POWER CONVERSION CIRCUIT HAVING SHORT-CIRCUIT DETECTION FUNCTION AN...

MULTIPLE BIOMARKERS FOR DIAGNOSING LUNG CANCER AND USE THEREOF

BIOMARKERS FOR DIAGNOSING BREAST CANCER AND USES THEREOF

AMPLIFYING DEVICE WITH ADAPTIVE CTAT BIASING CONTROL

BIAS CIRCUIT AND AMPLIFYING DEVICE WITH TEMPERATURE COMPENSATION

BIAS CIRCUIT AND AMPLIFYING DEVICE WITH DUAL COMPENSATION

MULTISTAGE POWER AMPLIFIER WITH LINEARITY COMPENSATING FUNCTION

POWER AMPLIFYING APPARATUS HAVING BIAS BOOSTING STRUCTURE WITH IMPR...

ACTIVE FILTER, CONTROL METHOD THEREOF, AND POWER MANAGEMENT SYSTEM...

DISPLAY APPARATUS AND METHOD FOR GENERATING ENABLE SIGNAL USED IN T...

DIGITAL SIGMA-DELTA MODULATOR

POWER SYSTEM AND MOTOR DRIVING APPARATUS INCLUDED IN POWER SYSTEM

POWER SYSTEM AND MOTOR DRIVING APPARATUS INCLUDED IN POWER SYSTEM

MOTOR DRIVING APPARATUS

MOTOR DRIVING APPARATUS

COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT FOR LUNG...

APPARATUS AND METHOD OF DRIVING A PLURALITY OF PERMANENT MAGNET SYN...

POWER APPARATUS, CONTROLLING METHOD THEREOF AND MOTOR DRIVING APPAR...

COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT OF LUNG...

COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT FOR LUNG...

NOVEL BIOMARKER FOR DIAGNOSIS OF LUNG CANCER

POWER MODULE AND MULTI POWER SUPPLY APPARATUS HAVING THE SAME

COMPOSITION FOR DIAGNOSIS OF LUNG CANCER AND DIAGNOSIS KIT OF LUNG...

Mobile communication terminal for providing contents and method the...

CONTENT PROVIDING SYSTEM AND METHOD THEREOF