Changsoo LIM

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electronic paper display device and method for manufacturing the same
- Patent number 9,019,248
- Issue date Apr 28, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Jaechan Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC PAPER DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120139884
- Publication date Jun 7, 2012
- Samsung Electro-Mechanics CO., LTD.
- Jaechan LEE
- G02 - OPTICS