Jaehyuk Chang

Person

Seongnam-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for coloring a target image, and device and computer program...
- Patent number 12,056,801
- Issue date Aug 6, 2024
- NAVER WEBTOON Ltd.
- Jaehyuk Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus, and computer program for completing painting of...
- Patent number 11,887,224
- Issue date Jan 30, 2024
- NAVER WEBTOON Ltd.
- Sungmin Kang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photoresist composition and method of manufacturing substrate for d...
- Patent number 9,851,635
- Issue date Dec 26, 2017
- Samsung Display Co., Ltd.
- Chadong Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital exposure device
- Patent number 9,684,164
- Issue date Jun 20, 2017
- Samsung Display Co., Ltd.
- Changhoon Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital exposure device using GLV and digital exposure device using...
- Patent number 9,671,700
- Issue date Jun 6, 2017
- Samsung Display Co., Ltd.
- ChangHoon Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital exposure device using digital micro-mirror device and a met...
- Patent number 9,310,697
- Issue date Apr 12, 2016
- Samsung Display Co., Ltd.
- Sanghyun Yun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display apparatus for performing space division and time division o...
- Patent number 8,692,762
- Issue date Apr 8, 2014
- Samsung Display Co., Ltd.
- Jaehyuk Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR COLORING A TARGET IMAGE, AND DEVICE AND COMPUTER PROGRAM...
- Publication number 20210398331
- Publication date Dec 23, 2021
- NAVER WEBTOON LTD.
- Jaehyuk CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND COMPUTER PROGRAM FOR COMPLETING PAINTING OF...
- Publication number 20210248795
- Publication date Aug 12, 2021
- NAVER WEBTOON LTD.
- Sungmin KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING SUBSTRATE FOR D...
- Publication number 20160018731
- Publication date Jan 21, 2016
- SAMSUNG DISPLAY CO., LTD.
- CHADONG KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIGITAL EXPOSURE DEVICE
- Publication number 20150025665
- Publication date Jan 22, 2015
- SAMSUNG DISPLAY CO., LTD.
- Changhoon Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL EXPOSURE DEVICE USING DIGITAL MICRO-MIRROR DEVICE AND A MET...
- Publication number 20150015859
- Publication date Jan 15, 2015
- SAMSUNG DISPLAY CO., LTD.
- Sanghyun Yun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIGITAL EXPOSURE DEVICE USING GLV AND DIGITAL EXPOSURE DEVICE USING...
- Publication number 20140300881
- Publication date Oct 9, 2014
- SAMSUNG DISPLAY CO., LTD.
- ChangHoon KIM
- G02 - OPTICS
Information Patent Application
Display Apparatus and Method of Driving the Same
- Publication number 20110043504
- Publication date Feb 24, 2011
- JaeHyuk Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Jaehyuk Chang

Person

Patents Grantslast 30 patents

Method for coloring a target image, and device and computer program...

Method, apparatus, and computer program for completing painting of...

Photoresist composition and method of manufacturing substrate for d...

Digital exposure device

Digital exposure device using GLV and digital exposure device using...

Digital exposure device using digital micro-mirror device and a met...

Display apparatus for performing space division and time division o...

Patents Applicationslast 30 patents

METHOD FOR COLORING A TARGET IMAGE, AND DEVICE AND COMPUTER PROGRAM...

METHOD, APPARATUS, AND COMPUTER PROGRAM FOR COMPLETING PAINTING OF...

PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING SUBSTRATE FOR D...

DIGITAL EXPOSURE DEVICE

DIGITAL EXPOSURE DEVICE USING DIGITAL MICRO-MIRROR DEVICE AND A MET...

DIGITAL EXPOSURE DEVICE USING GLV AND DIGITAL EXPOSURE DEVICE USING...

Display Apparatus and Method of Driving the Same