Hongsun HWANG

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor devices including a vertical channel transistor and m...
- Patent number 8,987,811
- Issue date Mar 24, 2015
- Samsung Electronics Co., Ltd.
- Hak-soo Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory devices including vertical transistor structures
- Patent number 8,809,926
- Issue date Aug 19, 2014
- Samsung Electronics Co., Ltd.
- Sua Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICES INCLUDING VERTICAL TRANSISTOR STRUCTURES
- Publication number 20130056812
- Publication date Mar 7, 2013
- Sua Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES INCLUDING A VERTICAL CHANNEL TRANSISTOR AND M...
- Publication number 20130043525
- Publication date Feb 21, 2013
- Samsung Electronics Co., Ltd.
- Hak-soo YU
- H01 - BASIC ELECTRIC ELEMENTS