Joo-han Chang

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Nano-elastic memory device and method of manufacturing the same
- Patent number 7,816,175
- Issue date Oct 19, 2010
- Samsung Electronics Co., Ltd.
- Joo-han Chang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nano-elastic memory device and method of manufacturing the same
- Patent number 7,453,085
- Issue date Nov 18, 2008
- Samsung Electronics Co., Ltd.
- Joo-han Chang
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Nano-elastic memory device and method of manufacturing the same
- Publication number 20090068782
- Publication date Mar 12, 2009
- Joo-han Chang
- G11 - INFORMATION STORAGE
Information Patent Application
Nano-elastic memory device and method of manufacturing the same
- Publication number 20070045691
- Publication date Mar 1, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- Joo-han Chang
- G11 - INFORMATION STORAGE