Duhee JANG

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic apparatus and control method thereof
- Patent number 12,224,660
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Duhee Jang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power supply device and electronic device comprising same
- Patent number 12,174,681
- Issue date Dec 24, 2024
- Samsung Electronics Co., Ltd.
- Duhee Jang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Display apparatus with switched mode power supply to adjust frequen...
- Patent number 12,027,971
- Issue date Jul 2, 2024
- Samsung Electronics Co., Ltd.
- Duhee Jang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic apparatus
- Patent number 11,611,208
- Issue date Mar 21, 2023
- Samsung Electronics Co., Ltd.
- Duhee Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus and electronic apparatus
- Patent number 11,606,026
- Issue date Mar 14, 2023
- Samsung Electronics Co., Ltd.
- Duhee Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic apparatus and power supply
- Patent number 11,444,529
- Issue date Sep 13, 2022
- Samsung Electronics Co., Ltd.
- Duhee Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptor, power supply system and power supply method thereof
- Patent number 10,644,602
- Issue date May 5, 2020
- Samsung Electronics Co., Ltd.
- Duhee Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY APPARATUS AND CONTROLLING METHOD THEREOF
- Publication number 20240235383
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Wonmyung Woo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY APPARATUS AND CONTROLLING METHOD THEREOF
- Publication number 20240136920
- Publication date Apr 25, 2024
- Samsung Electronics Co., Ltd.
- Wonmyung Woo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC DEVICE, POWER SUPPLY DEVICE, AND CONTROL METHOD THEREOF
- Publication number 20240048055
- Publication date Feb 8, 2024
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE AND ELECTRONIC DEVICE COMPRISING SAME
- Publication number 20230152874
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Duhee Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY APPARATUS
- Publication number 20220158548
- Publication date May 19, 2022
- Samsung Electronics Co., Ltd.
- Duhee JANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC APPARATUS AND POWER SUPPLY
- Publication number 20210194352
- Publication date Jun 24, 2021
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20210119437
- Publication date Apr 22, 2021
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND ELECTRONIC APPARATUS
- Publication number 20210057989
- Publication date Feb 25, 2021
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ADAPTOR, POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD THEREOF
- Publication number 20190341856
- Publication date Nov 7, 2019
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Electronic apparatus and control method thereof

Power supply device and electronic device comprising same

Display apparatus with switched mode power supply to adjust frequen...

Electronic apparatus

Display apparatus and electronic apparatus

Electronic apparatus and power supply

Adaptor, power supply system and power supply method thereof

Patents Applicationslast 30 patents

POWER SUPPLY APPARATUS AND CONTROLLING METHOD THEREOF

POWER SUPPLY APPARATUS AND CONTROLLING METHOD THEREOF

ELECTRONIC DEVICE, POWER SUPPLY DEVICE, AND CONTROL METHOD THEREOF

POWER SUPPLY DEVICE AND ELECTRONIC DEVICE COMPRISING SAME

DISPLAY APPARATUS

ELECTRONIC APPARATUS AND POWER SUPPLY

ELECTRONIC APPARATUS

DISPLAY APPARATUS AND ELECTRONIC APPARATUS

ADAPTOR, POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD THEREOF