No. 10-2248854
Substrate Transportation Equipment for Vertical Continuous Plating Equipment
Registration Date : 29 April 2021
No. 10-1476601
Electroless Nickel Plating Solution and Electronic Parts using Said Solution
Registration Date : 19 December 2014
No. 10-1462562
Electroless Nickel Plating Solution and Electronic Parts using Said Solution
Registration Date : 11 November 2014
No. 10-1315588
A Hydrogel Silk Mask Pack Composition containing a Selenium-containing Silkworm Extract and Silk Gland Lysate and a Method of Manufacturing Hydrogel Silk Mask Packs containing Said Composition
Registration Date : 30 September 2013
No. 10-1315561
A Silk Mask Pack containing Selenium-containing Silkworm Extract and Silk Gland Lysate and a Method of Manufacturing Said Pack
Registration Date : 30 September 2013
No. 10-1266095
Cleaning Equipment featuring a Wastewater-separation Draining Structure
Registration Date : 14 May 2013
No. 10-1186510
An Electric Mask Device featuring a Carbon Sheet
Registration Date : 21 September 2012
No. 10-1137776
A Substrate-plating Device with a Moving Plating Solution Spray Structure
Registration Date : 12 April 2012
No. 10-1110136
A Current-charging Device for Wet Skin Packs
Registration Date : 19 January 2012
No. 10-1110135
An Electric Mask Device with a High-conductivity Hydrogel Layer
Registration Date : 19 January 2012
No. 10-1100372
A Washing Device with a Single Bath
Registration Date : 22 December 2011
No. 10-0988482
Nano-scale Bio Chip Scanner
Registration Date : 12 October 2010
No. 10-0872737
A Method of Manufacturing Antibacterial Textiles using a Master Batch Chip with Vapor-deposited Metallic, Alloy, and Ceramic Nanoparticles
Registration Date : 02 December 2010
No. 10-0835885
Functional Health Eggs that Increase High-density Cholesterol Content
Registration Date : 02 June 2008
No. 10-0835207
Natural Silk containing Nanoparticles and a Method of Manufacturing said Silk
Registration Date : 29 May 2008
No. 10-0663839
A Multifunctional Cellulose Fiber Product and a Method of Manufacturing said Product
Registration Date : 26 December 2006
No. 0328136
A Silver Alloy with Superb Corrosion Resistance and Wear Resistance and Its Method of Manufacture
Registration Date : 27 February 2002