Wayne H. Choe

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Champaign, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Silicon solar cell
- Patent number 9,052,425
- Issue date Jun 9, 2015
- SAMWON FA CO., LTD.
- Kyung-Wook Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Structure colour of photonic crystals, a method of manufacturing th...
- Patent number 8,422,848
- Issue date Apr 16, 2013
- Emot Co., Ltd
- Kyung Wook Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Diamond film depositing apparatus using microwaves and plasma
- Patent number 7,171,919
- Issue date Feb 6, 2007
- Small Business Corporation
- Hee-Sik Sohn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SILICON SOLAR CELL
- Publication number 20120118373
- Publication date May 17, 2012
- EMOT Co., LTD.
- Kyung-Wook LEE
- G02 - OPTICS
Information Patent Application
STRUCTURE COLOUR OF PHOTONIC CRYSTALS, A METHOD OF MANUFACTURING TH...
- Publication number 20100296787
- Publication date Nov 25, 2010
- Kyung Wook Lee
- G02 - OPTICS
Information Patent Application
Diamond film depositing apparatus using microwaves and plasma
- Publication number 20040134431
- Publication date Jul 15, 2004
- Hee-Sik Sohn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...