Yong Hyun Ji

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling the pretilt angle in polymer stabilised liqui...
- Patent number 10,642,104
- Issue date May 5, 2020
- Merck Patent GmbH
- Eun-Kyu Lee
- G02 - OPTICS
Information Patent Grant
Liquid crystal medium
- Patent number 9,963,637
- Issue date May 8, 2018
- Merck Patent GmbH
- Eun-Kyu Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Additives for liquid-crystal mixtures
- Publication number 20210261865
- Publication date Aug 26, 2021
- Merck Patent GmbH
- In-Young CHO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF CONTROLLING THE PRETILT ANGLE IN POLYMER STABILISED LIQUI...
- Publication number 20180307103
- Publication date Oct 25, 2018
- Merck Patent GmbH
- Eun-Kyu LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid Crystal Medium
- Publication number 20170002267
- Publication date Jan 5, 2017
- Merck Patent GmbH
- Eun-Kyu LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COVER GLASS AND METHOD FOR MANUFACTURING SAME
- Publication number 20160016845
- Publication date Jan 21, 2016
- CRUCIALTEC CO., LTD.
- Hyung Sik Cho
- C03 - GLASS MINERAL OR SLAG WOOL