BONG GU HEO

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Patents Applicationslast 30 patents

Information Patent Application
APPARATUS HAVING NEGATIVE DOT PATTERN USED IN MACHINING THIN LIGHT...
- Publication number 20120279373
- Publication date Nov 8, 2012
- IST KOREA CO., LTD.
- BONG GU HEO
- G02 - OPTICS
Information Patent Application
AUTOMATIC PARALLEL ADJUSTING SCRAPER
- Publication number 20110290094
- Publication date Dec 1, 2011
- IST KOREA CO., LTD.
- BONG GU HEO
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
ACTIVE SCRAPER AND APPARATUS FOR MANUFACTURING LIGHT GUIDE PLATE US...
- Publication number 20110219931
- Publication date Sep 15, 2011
- IST KOREA CO., LTD.
- BONG GU HEO
- G02 - OPTICS