Heonkyu Lee

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Hwaseong-Si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional semiconductor memory devices including stair stru...
- Patent number 10,332,611
- Issue date Jun 25, 2019
- Samsung Electronics Co., Ltd.
- Kwang-Soo Kim
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES INCLUDING STAIR STRU...
- Publication number 20180174661
- Publication date Jun 21, 2018
- KWANG-SOO KIM
- G11 - INFORMATION STORAGE