Kwangyoung Lee

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional semiconductor memory devices and methods for manu...
- Patent number 8,952,448
- Issue date Feb 10, 2015
- Samsung Electronics Co., Ltd.
- Junkyu Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES AND METHODS FOR MANU...
- Publication number 20130313631
- Publication date Nov 28, 2013
- Junkyu Yang
- H01 - BASIC ELECTRIC ELEMENTS