Chimyung Ahn

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Paju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Optical member for enhancing luminance and organic light-emitting d...
- Patent number 10,700,309
- Issue date Jun 30, 2020
- LG Display Co., Ltd.
- Youngwook Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarizing plate having specified ratio of triiodide ions to iodine...
- Patent number 10,598,837
- Issue date Mar 24, 2020
- LG Display Co., Ltd.
- Seonghan Hwang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Polarizer, method for fabricating the same, and display device havi...
- Patent number 10,451,917
- Issue date Oct 22, 2019
- LG Display Co., Ltd.
- SeongHan Hwang
- G02 - OPTICS
Information Patent Grant
Curved display
- Patent number 9,560,761
- Issue date Jan 31, 2017
- LG Display Co., Ltd.
- Katsuhiko Kishida
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POLARIZER, METHOD FOR FABRICATING THE SAME, AND DISPLAY DEVICE HAVI...
- Publication number 20180149916
- Publication date May 31, 2018
- LG Display Co., Ltd.
- SeongHan HWANG
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE HAVING T...
- Publication number 20180120490
- Publication date May 3, 2018
- LG Display Co., Ltd.
- Seonghan HWANG
- G02 - OPTICS
Information Patent Application
OPTICAL MEMBER FOR ENHANCING LUMINANCE AND ORGANIC LIGHT-EMITTING D...
- Publication number 20180006274
- Publication date Jan 4, 2018
- LG Display Co., Ltd.
- Youngwook KIM
- G02 - OPTICS
Information Patent Application
Curved Display
- Publication number 20150189768
- Publication date Jul 2, 2015
- LG Display Co., Ltd.
- Katsuhiko Kishida
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR