Patents by Inventor Kung Chan Ko

Kung Chan Ko has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9469938
    Abstract: Disclosed herein is a textile using light. The textile unit comprises a heating unit having a shape of dot or stripe on a surface of a fabric and non-heating unit being not overlapped with the heating unit. The heating unit is formed by coating carbon nanotube (CNT) or group-4 metal carbide in a shape of dot or stripe. The heating textile sheet using light according to the present invention has excellent heat efficiency by converting light such as solar cell into thermal energy.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: October 18, 2016
    Assignee: VENTEX CO., LTD.
    Inventors: Kung Chan Ko, Gwang Wung Yang, Yong Hwan Rho, Eun Ho Park
  • Patent number: 9469937
    Abstract: Disclosed herein is a textile sheet for clothes for radiating bioactive energy. The textile sheet for clothes according to the present invention comprises a bioactive-energy radiating layer formed by coating bioactive radiant materials of silicon oxide, magnesium, aluminum, sodium, calcium, and oxidized metal, and a thermochromic unit discolored at a predetermined temperature on a surface of the bioactive-energy radiating layer and formed on a part of the bioactive-energy radiating layer. Accordingly, the textile sheet for clothes according to the present invention is capable of reducing reactive oxygen and improving blood flow.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: October 18, 2016
    Assignee: VENTEX CO., LTD.
    Inventors: Kung Chan Ko, Gwang Wung Yang, Yong Hwan Rho, Eun Ho Park
  • Publication number: 20160076196
    Abstract: Disclosed herein is a textile using light. The textile unit comprises a heating unit having a shape of dot or stripe on a surface of a fabric and non-heating unit being not overlapped with the heating unit. The heating unit is formed by coating carbon nanotube (CNT) or group-4 metal carbide in a shape of dot or stripe. The heating textile sheet using light according to the present invention has excellent heat efficiency by converting light such as solar cell into thermal energy.
    Type: Application
    Filed: August 12, 2013
    Publication date: March 17, 2016
    Inventor: Kung Chan Ko
  • Publication number: 20160076195
    Abstract: Disclosed herein is a textile sheet for clothes for radiating bioactive energy. The textile sheet for clothes according to the present invention comprises a bioactive-energy radiating layer formed by coating bioactive radiant materials of silicon oxide, magnesium, aluminum, sodium, calcium, and oxidized metal, and a thermochromic unit discolored at a predetermined temperature on a surface of the bioactive-energy radiating layer and formed on a part of the bioactive-energy radiating layer. Accordingly, the textile sheet for clothes according to the present invention is capable of reducing reactive oxygen and improving blood flow.
    Type: Application
    Filed: August 12, 2013
    Publication date: March 17, 2016
    Inventor: Kung Chan Ko
  • Publication number: 20160069017
    Abstract: Disclosed herein is a moisture transferable textile sheet of single layer. The moisture transferable textile sheet according to the present invention, hygroscopicity polymers are conformally coated on a top layer, and water-repellenting composition is partially coated on a bottom layer. Water in contact with the bottom layer is rapidly absorbed in the hygroscopicity polymers by a water-repellenting layer, so that water is transferred in one direction.
    Type: Application
    Filed: August 12, 2013
    Publication date: March 10, 2016
    Inventor: Kung Chan Ko
  • Publication number: 20030181118
    Abstract: A one-way quick absorption and drying fabric is provided. The fabric has a back layer made of a hydrophobic yarn, and a surface layer made of a moisture absorbing yarn. The back layer pushes moisture and the surface layer absorbs moisture so that moisture is absorbed in one-way. The moisture absorbing yarn may be an irregular yarn having a irregular cross section that has three or more channels, a hydrophilic yarn such as cotton, rayon or wool having a moisture regain greater than about 8%, or a circular polyester or polyamide yarn that has been moisture absorption treated. The hydrophobic yarn has a moisture regain that is less than about 1% and may be made of polyolefin, polyester or polyamide. The yarn may also be water repellant finished.
    Type: Application
    Filed: July 29, 2002
    Publication date: September 25, 2003
    Inventors: Kung Chan Ko, Sin Jung Park