DLC DLC coating apparatus and method for optical lens
CHOI JU HYEON, IN, JUNG HWAN, PARK, JUNE, KIM, YOUNG BOK, HWANG, YEON
Year of Publication 07.03.2018
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Year of Publication 07.03.2018
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UV Producing method for forming mold with pattern of retro-reflection using ultraviolet-curable material
PARK, JUNE, LEE, WEE SAM, CHA, DU HWAN, KIM, YOUNG BOK, CHOI, JU HYEON, HWANG, YEON
Year of Publication 07.12.2017
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Year of Publication 07.12.2017
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Producing method for forming mold with pattern of coner-cube
KIM, JEONG HO, IN, JUNG HWAN, KANG, HEE YOUNG, KIM, HYE JEONG, KIM, YOUNG BOK, HWANG, YEON
Year of Publication 07.11.2017
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Year of Publication 07.11.2017
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Method for complex sintering of copper nanoink by selective wavelength irradiation
JANG, YONG RAE, CHUNG, WAN HO, HWANG, YEON TEAK, HWANG, HYUN JUN, KIM, HAK SUNG
Year of Publication 14.04.2017
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Year of Publication 14.04.2017
Patent
scratch protection method of molding core for optical lens by ion beam treatment
KIM, JEONG HO, KIM, HYE JEONG, KIM, YOUNG BOK, HWANG, YEON, KIM, DONG SIK
Year of Publication 21.12.2016
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Year of Publication 21.12.2016
Patent
Die for manufacturing the master lens and method for manufacturing the master lens using the die
CHOI JU HYEON, KIM, JEONG HO, CHA, DU HWAN, KIM, YOUNG BOK, HWANG, YEON
Year of Publication 21.12.2016
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Year of Publication 21.12.2016
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Composition for anti-obesity comprising enzymatic hydrolysates of insect
LEE HEUNG SU, BAE SUNG MUN, KIM JONG WON, HWANG YEON HYEON, LEE SANG DAE, LEE BYEONG JEONG, JEONG KWANG HI, KIM JI HAE, LEE SEUL BI, HONG KWANG PYO
Year of Publication 15.05.2019
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Year of Publication 15.05.2019
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A WORKPIECE CUTTING METHOD OF TOOL AXIS ROTATION
KIM, JEONG HO, KIM, HYE JEONG, KIM, YOUNG BOK, KIM, DONG SIK, HWANG, YEON
Year of Publication 23.07.2015
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Year of Publication 23.07.2015
Patent
MOLD FOR ASPHERIC LENS
KIM, JEONG HO, KIM, HYE JEONG, JANG, YOUNG JUN, KIM, YOUNG BOK, HWANG, YEON, KIM, DONG SIK
Year of Publication 11.05.2016
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Year of Publication 11.05.2016
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ON-LINE MEMBERSHIP DEALING AND GIVE SYSTEM
YOO, HEE JONG, HWANG, YEON WOOK, CHOI, JAE YONG, LEE, SEONG YEOL, LEE, CHUNG YUL
Year of Publication 09.12.2014
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Year of Publication 09.12.2014
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TURNING OPERATION APPARATUS FOR BRITTLE MATERIAL
KIM, JEONG HO, JEONG, JAE CHEOL, KIM, HYE JEONG, CHA, DU HWAN, HWANG, YEON
Year of Publication 26.06.2014
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Year of Publication 26.06.2014
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