Jihyung Yu

Follow

Person

Anyang-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Variable resistance memory device and a variable resistance memory...
- Patent number 9,230,642
- Issue date Jan 5, 2016
- Samsung Electronics Co., Ltd.
- Kyung-chang Ryoo
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit semiconductor devices including channel trenches...
- Patent number 8,686,393
- Issue date Apr 1, 2014
- Samsung Electronics Co., Ltd.
- Jihyung Yu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE RESISTANCE MEMORY DEVICE AND A VARIABLE RESISTANCE MEMORY...
- Publication number 20150043267
- Publication date Feb 12, 2015
- Samsung Electronics Co., Ltd.
- Kyung-chang Ryoo
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated Circuit Semiconductor Devices Including Channel Trenches...
- Publication number 20120248400
- Publication date Oct 4, 2012
- Jihyung Yu
- H01 - BASIC ELECTRIC ELEMENTS