HaJun LEE

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Bandgap reference circuit and electronic device including the same
- Patent number 11,868,152
- Issue date Jan 9, 2024
- Samsung Electronics Co., Ltd.
- Hajun Lee
- G05 - CONTROLLING REGULATING
Information Patent Grant
Sensing circuit for detecting characteristics of display panel and...
- Patent number 11,810,489
- Issue date Nov 7, 2023
- Samsung Electronics Co., Ltd.
- Hajun Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display driving circuit and operating method thereof
- Patent number 11,727,888
- Issue date Aug 15, 2023
- Samsung Electronics Co., Ltd.
- Jiyong Jeong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data driver and display driving circuit including the same
- Patent number 11,100,864
- Issue date Aug 24, 2021
- Samsung Electronics Co., Ltd.
- Hajun Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Operational amplifier circuit, data driving circuit, and operation...
- Patent number 10,497,296
- Issue date Dec 3, 2019
- Samsung Electronics Co., Ltd.
- Ji-Yong Jeong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Source driver and operating method thereof for controlling output t...
- Patent number 9,928,799
- Issue date Mar 27, 2018
- Samsung Electronics Co., Ltd.
- HaJun Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BANDGAP REFERENCE CIRCUIT AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20230367350
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Hajun LEE
- G05 - CONTROLLING REGULATING
Information Patent Application
DISPLAY DRIVING CIRCUIT AND OPERATING METHOD THEREOF
- Publication number 20230335066
- Publication date Oct 19, 2023
- Samsung Electronics Co., Ltd.
- Jiyong JEONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SENSING CIRCUIT FOR DETECTING CHARACTERISTICS OF DISPLAY PANEL AND...
- Publication number 20220335866
- Publication date Oct 20, 2022
- Samsung Electronics Co., Ltd.
- HAJUN LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DATA DRIVER AND DISPLAY DRIVING CIRCUIT INCLUDING THE SAME
- Publication number 20200357338
- Publication date Nov 12, 2020
- Samsung Electronics Co., Ltd.
- Hajun LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DRIVING CIRCUIT AND OPERATING METHOD THEREOF
- Publication number 20200335045
- Publication date Oct 22, 2020
- Samsung Electronics Co., Ltd.
- Jiyong JEONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OPERATIONAL AMPLIFIER CIRCUIT, DATA DRIVING CIRCUIT, AND OPERATION...
- Publication number 20190088183
- Publication date Mar 21, 2019
- Samsung Electronics Co., Ltd.
- JI-YONG JEONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SOURCE DRIVER AND OPERATING METHOD THEREOF
- Publication number 20160093237
- Publication date Mar 31, 2016
- Samsung Electronics Co., Ltd.
- HaJun LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Person

Patents Grantslast 30 patents

Bandgap reference circuit and electronic device including the same

Sensing circuit for detecting characteristics of display panel and...

Display driving circuit and operating method thereof

Data driver and display driving circuit including the same

Operational amplifier circuit, data driving circuit, and operation...

Source driver and operating method thereof for controlling output t...

Patents Applicationslast 30 patents

BANDGAP REFERENCE CIRCUIT AND ELECTRONIC DEVICE INCLUDING THE SAME

DISPLAY DRIVING CIRCUIT AND OPERATING METHOD THEREOF

SENSING CIRCUIT FOR DETECTING CHARACTERISTICS OF DISPLAY PANEL AND...

DATA DRIVER AND DISPLAY DRIVING CIRCUIT INCLUDING THE SAME

DISPLAY DRIVING CIRCUIT AND OPERATING METHOD THEREOF

OPERATIONAL AMPLIFIER CIRCUIT, DATA DRIVING CIRCUIT, AND OPERATION...

SOURCE DRIVER AND OPERATING METHOD THEREOF