Jai-Hyun Koh

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Iridium alloy catalyst having reversible catalytic activity and pre...
- Patent number 11,588,157
- Issue date Feb 21, 2023
- Korea Institute of Science and Technology
- Hyung Suk Oh
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Display device supporting variable frame mode, and method of operat...
- Patent number 11,043,184
- Issue date Jun 22, 2021
- Samsung Display Co., Ltd.
- Taehyeong An
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and method of driving the same
- Patent number 10,950,202
- Issue date Mar 16, 2021
- Samsung Display Co., Ltd.
- Nam-Gon Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Luminance control circuit and display device having the same
- Patent number 10,930,211
- Issue date Feb 23, 2021
- Samsung Display Co., Ltd.
- Jai-hyun Koh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display system and method of driving the same
- Patent number 10,789,876
- Issue date Sep 29, 2020
- Samsung Display Co., Ltd.
- Bonghyun You
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus with enhanced aperture ratio
- Patent number 10,789,872
- Issue date Sep 29, 2020
- Samsung Display Co., Ltd.
- Kuk-hwan Ahn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gate driving circuit and display apparatus including the same
- Patent number 10,672,357
- Issue date Jun 2, 2020
- Samsung Display Co., Ltd.
- Jae Hoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Anti-flicker display device
- Patent number 10,586,507
- Issue date Mar 10, 2020
- Samsung Display Co., Ltd.
- Jae Hoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving the same
- Patent number 10,535,313
- Issue date Jan 14, 2020
- Samsung Display Co., Ltd.
- Seokha Hong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Apparatus and method of driving a variable rate display
- Patent number 10,360,839
- Issue date Jul 23, 2019
- Samsung Display Co., Ltd.
- Heendol Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of driving display panel using a plurality of clock signals...
- Patent number 10,347,191
- Issue date Jul 9, 2019
- Samsung Display Co., Ltd.
- Dong-Won Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image processing circuit and display device including the same
- Patent number 10,204,538
- Issue date Feb 12, 2019
- Samsung Display Co., Ltd.
- Heendol Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and a method of operating the same
- Patent number 10,192,509
- Issue date Jan 29, 2019
- Samsung Display Co., Ltd.
- Jaehoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus with shared sub-pixel and method of driving the same
- Patent number 10,157,564
- Issue date Dec 18, 2018
- Samsung Display Co., Ltd.
- Sungjae Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel driving apparatus, method of driving a display panel...
- Patent number 10,157,586
- Issue date Dec 18, 2018
- Samsung Display Co., Ltd.
- Jai-Hyun Koh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus
- Patent number 10,146,091
- Issue date Dec 4, 2018
- Samsung Display Co., Ltd.
- Namjae Lim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus driven in an inversion driving manner and method...
- Patent number 10,140,935
- Issue date Nov 27, 2018
- Samsung Display Co., Ltd.
- Seokyun Son
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of driving light source, light source apparatus and display...
- Patent number 10,013,934
- Issue date Jul 3, 2018
- Samsung Display Co., Ltd.
- Heen-Dol Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus for controlling a light source luminance of each...
- Patent number 9,997,113
- Issue date Jun 12, 2018
- Samsung Display Co., Ltd.
- Jin-Kyu Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image signal processing circuit for gamma adjustment and display de...
- Patent number 9,984,610
- Issue date May 29, 2018
- Samsung Display Co., Ltd.
- Kuk-Hwan Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus
- Patent number 9,978,322
- Issue date May 22, 2018
- Samsung Display Co., Ltd.
- Hyunkyu Namkung
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus having color pixel diagonal group to receive data...
- Patent number 9,978,335
- Issue date May 22, 2018
- Samsung Display Co., Ltd.
- Jai-hyun Koh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus having improved sub-pixel rendering capability
- Patent number 9,965,990
- Issue date May 8, 2018
- Samsung Display Co., Ltd.
- Seokyun Son
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and method for driving the same
- Patent number 9,934,736
- Issue date Apr 3, 2018
- Samsung Display Co., Ltd.
- Kuk-Hwan Ahn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and method of driving with pixels alternatively c...
- Patent number 9,928,791
- Issue date Mar 27, 2018
- Samsung Display Co., Ltd.
- Kuk-Hwan Ahn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus for adjusting backlight luminance based on color...
- Patent number 9,911,387
- Issue date Mar 6, 2018
- Samsung Display Co., Ltd.
- Heendol Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and method for driving the same
- Patent number 9,905,173
- Issue date Feb 27, 2018
- Samsung Display Co., Ltd.
- Kuk-Hwan Ahn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
3 dimensional image display device
- Patent number 9,900,586
- Issue date Feb 20, 2018
- Samsung Display Co., Ltd.
- Jai-Hyun Koh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus
- Patent number 9,835,908
- Issue date Dec 5, 2017
- Samsung Display Co., Ltd.
- Namjae Lim
- G02 - OPTICS
Information Patent Grant
Method of correcting color brightness of image, of display apparatu...
- Patent number 9,805,480
- Issue date Oct 31, 2017
- Samsung Display Co., Ltd.
- Kuk-Hwan Ahn
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS PRODUCTION SYSTEM FOR 2,5-FURANDICARBOXYLIC ACID AND CON...
- Publication number 20240368101
- Publication date Nov 7, 2024
- Korea Institute of Science and Technology
- Dong Ki LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CO2-REDUCTION MEMBRANE ELECTRODE ASSEMBLY INCLUDING CATION EXCHANGE...
- Publication number 20240093388
- Publication date Mar 21, 2024
- Korea Institute of Science and Technology
- Hyung-Suk OH
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL-PHOSPHORIZED CATALYST FOR PRODUCING 2,5-FURANDICARBOXYLIC ACI...
- Publication number 20230136651
- Publication date May 4, 2023
- Korea Institute of Science and Technology
- Dong Ki LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYSTEM OF UTILIZING CARBON DIOXIDE
- Publication number 20230057916
- Publication date Feb 23, 2023
- Korea Institute of Science and Technology
- Ung LEE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
IRIDIUM ALLOY CATALYST HAVING REVERSIBLE CATALYTIC ACTIVITY AND PRE...
- Publication number 20210328229
- Publication date Oct 21, 2021
- Korea Institute of Science and Technology
- Hyung Suk OH
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HYDROGEN PRODUCTION AND STORAGE SYSTEM USING SOLAR ENERGY INDEPENDE...
- Publication number 20210292917
- Publication date Sep 23, 2021
- Korea Institute of Science and Technology
- Ung LEE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PHOTOELECTRODE FOR HYDROGEN GENERATION IN SOLAR WATER SPLITTING AND...
- Publication number 20210254225
- Publication date Aug 19, 2021
- Korea Institute of Science and Technology
- Dong Ki LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20200118525
- Publication date Apr 16, 2020
- SAMSUNG DISPLAY CO., LTD.
- Nam-Gon CHOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE SUPPORTING VARIABLE FRAME MODE, AND METHOD OF OPERAT...
- Publication number 20200082781
- Publication date Mar 12, 2020
- SAMSUNG DISPLAY CO., LTD.
- Taehyeong AN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20200013346
- Publication date Jan 9, 2020
- SAMSUNG DISPLAY CO., LTD.
- Seokha HONG
- G02 - OPTICS
Information Patent Application
LUMINANCE CONTROL CIRCUIT AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20190213953
- Publication date Jul 11, 2019
- SAMSUNG DISPLAY CO., LTD.
- JAI-HYUN KOH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20180330656
- Publication date Nov 15, 2018
- SAMSUNG DISPLAY CO., LTD.
- Heendol KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20180322844
- Publication date Nov 8, 2018
- SAMSUNG DISPLAY CO., LTD.
- Jae Hoon LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GATE DRIVING CIRCUIT AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20180130435
- Publication date May 10, 2018
- SAMSUNG DISPLAY CO., LTD.
- Jae Hoon LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SYSTEM AND METHOD OF DRIVING THE SAME
- Publication number 20180096647
- Publication date Apr 5, 2018
- SAMSUNG DISPLAY CO., LTD.
- BONGHYUN YOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20170309214
- Publication date Oct 26, 2017
- SAMSUNG DISPLAY CO., LTD.
- Sungjae PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND A METHOD OF OPERATING THE SAME
- Publication number 20170256228
- Publication date Sep 7, 2017
- SAMSUNG DISPLAY CO., LTD.
- JAEHOON LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL DRIVING APPARATUS, METHOD OF DRIVING A DISPLAY PANEL...
- Publication number 20170221443
- Publication date Aug 3, 2017
- SAMSUNG DISPLAY CO., LTD.
- JAI-HYUN KOH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20170186386
- Publication date Jun 29, 2017
- SAMSUNG DISPLAY CO., LTD.
- Seokha HONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE SIGNAL PROCESSING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20170110044
- Publication date Apr 20, 2017
- SAMSUNG DISPLAY CO., LTD.
- Kuk-Hwan Ahn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20170069274
- Publication date Mar 9, 2017
- SAMSUNG DISPLAY CO., LTD.
- JIN-KYU PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE PROCESSING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20170061847
- Publication date Mar 2, 2017
- SAMSUNG DISPLAY CO., LTD.
- Heendol KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20160372076
- Publication date Dec 22, 2016
- SAMSUNG DISPLAY CO., LTD.
- Jai-hyun KOH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20160246136
- Publication date Aug 25, 2016
- Samsung Display Co., Ltd.
- Namjae LIM
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS AND DRIVING METHOD THEREOF
- Publication number 20160247460
- Publication date Aug 25, 2016
- Samsung Display Co., Ltd.
- Heendol KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20160232829
- Publication date Aug 11, 2016
- SAMSUNG DISPLAY CO., LTD.
- Kuk-Hwan AHN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20160232862
- Publication date Aug 11, 2016
- SAMSUNG DISPLAY CO., LTD.
- Yu-Kwan KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20160232859
- Publication date Aug 11, 2016
- SAMSUNG DISPLAY CO., LTD.
- Won-Sik OH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DATA DRIVER AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20160225335
- Publication date Aug 4, 2016
- Samsung Display Co., Lid.
- Jinpil KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF PROCESSING DATA THEREOF
- Publication number 20160189641
- Publication date Jun 30, 2016
- SAMSUNG DISPLAY CO., LTD.
- Seokyun SON
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Jai-Hyun Koh

Person

Patents Grantslast 30 patents

Iridium alloy catalyst having reversible catalytic activity and pre...

Display device supporting variable frame mode, and method of operat...

Display apparatus and method of driving the same

Luminance control circuit and display device having the same

Display system and method of driving the same

Display apparatus with enhanced aperture ratio

Gate driving circuit and display apparatus including the same

Anti-flicker display device

Display device and method of driving the same

Apparatus and method of driving a variable rate display

Method of driving display panel using a plurality of clock signals...

Image processing circuit and display device including the same

Display apparatus and a method of operating the same

Display apparatus with shared sub-pixel and method of driving the same

Display panel driving apparatus, method of driving a display panel...

Display apparatus

Display apparatus driven in an inversion driving manner and method...

Method of driving light source, light source apparatus and display...

Display apparatus for controlling a light source luminance of each...

Image signal processing circuit for gamma adjustment and display de...

Display apparatus

Display apparatus having color pixel diagonal group to receive data...

Display apparatus having improved sub-pixel rendering capability

Liquid crystal display and method for driving the same

Display apparatus and method of driving with pixels alternatively c...

Display apparatus for adjusting backlight luminance based on color...

Liquid crystal display and method for driving the same

3 dimensional image display device

Display apparatus

Method of correcting color brightness of image, of display apparatu...

Patents Applicationslast 30 patents

CONTINUOUS PRODUCTION SYSTEM FOR 2,5-FURANDICARBOXYLIC ACID AND CON...

CO2-REDUCTION MEMBRANE ELECTRODE ASSEMBLY INCLUDING CATION EXCHANGE...

METAL-PHOSPHORIZED CATALYST FOR PRODUCING 2,5-FURANDICARBOXYLIC ACI...

SYSTEM OF UTILIZING CARBON DIOXIDE

IRIDIUM ALLOY CATALYST HAVING REVERSIBLE CATALYTIC ACTIVITY AND PRE...

HYDROGEN PRODUCTION AND STORAGE SYSTEM USING SOLAR ENERGY INDEPENDE...

PHOTOELECTRODE FOR HYDROGEN GENERATION IN SOLAR WATER SPLITTING AND...

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

DISPLAY DEVICE SUPPORTING VARIABLE FRAME MODE, AND METHOD OF OPERAT...

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

LUMINANCE CONTROL CIRCUIT AND DISPLAY DEVICE HAVING THE SAME

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

DISPLAY DEVICE

GATE DRIVING CIRCUIT AND DISPLAY APPARATUS INCLUDING THE SAME

DISPLAY SYSTEM AND METHOD OF DRIVING THE SAME

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

DISPLAY APPARATUS AND A METHOD OF OPERATING THE SAME

DISPLAY PANEL DRIVING APPARATUS, METHOD OF DRIVING A DISPLAY PANEL...

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

IMAGE SIGNAL PROCESSING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

IMAGE PROCESSING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY APPARATUS

DISPLAY APPARATUS

DISPLAY APPARATUS AND DRIVING METHOD THEREOF

DISPLAY APPARATUS

DISPLAY APPARATUS

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

DATA DRIVER AND DISPLAY APPARATUS INCLUDING THE SAME

DISPLAY APPARATUS AND METHOD OF PROCESSING DATA THEREOF