Chan-Hyung YOO

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Multi-flexible display device having improved image discontinuity a...
- Patent number 11,466,838
- Issue date Oct 11, 2022
- Seoul National University R&DB Foundation
- Yongtaek Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 10,866,470
- Issue date Dec 15, 2020
- Samsung Display Co., Ltd.
- Seung Ki Song
- G02 - OPTICS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 10,571,760
- Issue date Feb 25, 2020
- Samsung Display Co., Ltd.
- Seung Ki Song
- G02 - OPTICS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 10,133,127
- Issue date Nov 20, 2018
- Samsung Display Co., Ltd.
- Seung Ki Song
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING ASPHERICAL OPTICAL MEMBER
- Publication number 20200331220
- Publication date Oct 22, 2020
- Seoul National University R&DB Foundation
- Yong Taek HONG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTI-FLEXIBLE DISPLAY DEVICE HAVING IMPROVED IMAGE DISCONTINUITY A...
- Publication number 20200271835
- Publication date Aug 27, 2020
- Seoul National University R&DB Foundation
- Yongtaek HONG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20200150480
- Publication date May 14, 2020
- SAMSUNG DISPLAY CO., LTD.
- Seung Ki SONG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20190107745
- Publication date Apr 11, 2019
- SAMSUNG DISPLAY CO., LTD.
- Seung Ki SONG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20180120609
- Publication date May 3, 2018
- SAMSUNG DISPLAY CO., LTD.
- Seung Ki SONG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICES AND METHODS OF DRIVING THE SAME
- Publication number 20160163268
- Publication date Jun 9, 2016
- SAMSUNG DISPLAY CO., LTD.
- Chan-Hyung YOO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS