Hwa-Jin Jo

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Gumi-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
2-dimensional line-defects controlled silicon ingot, wafer and epit...
- Patent number 8,349,075
- Issue date Jan 8, 2013
- Siltron Inc.
- Do-Won Song
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
2-dimensional line-defects controlled silicon ingot, wafer and epit...
- Patent number 8,114,215
- Issue date Feb 14, 2012
- Siltron, Inc.
- Do-Won Song
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
2-DIMENSIONAL LINE-DEFECTS CONTROLLED SILICON INGOT, WAFER AND EPIT...
- Publication number 20120141808
- Publication date Jun 7, 2012
- SILTRON INC.
- Do-Won Song
- C30 - CRYSTAL GROWTH
Information Patent Application
2-DIMENSIONAL LINE-DEFECTS CONTROLLED SILICON INGOT, WAFER AND EPIT...
- Publication number 20120132131
- Publication date May 31, 2012
- SILTRON INC.
- Do-Won Song
- C30 - CRYSTAL GROWTH
Information Patent Application
2-DIMENSIONAL LINE-DEFECTS CONTROLLED SILICON INGOT, WAFER AND EPIT...
- Publication number 20090169460
- Publication date Jul 2, 2009
- SILTRON INC.
- Do-Won Song
- C30 - CRYSTAL GROWTH