Patents by Inventor Ho Tak Jeon

Ho Tak Jeon 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).

  • Publication number: 20150174853
    Abstract: Disclosed is a decoration film using natural cork materials which has cost competitiveness over the conventional real wood parts and can be manufactured in an open skin type by implementing natural wooden feature on the surface. Methods of manufacturing the decoration film are also disclosed. In particular, the decoration film using natural cork materials includes: a base material layer as the bottom layer; a middle layer bonded onto the base material layer; and a cork layer that is the top layer bonded onto the middle layer. The middle layer of the decoration film includes a bottom bonding layer, a non-woven fabric layer bonded onto the bottom bonding layer, and a top bonding layer bonded onto the non-woven fabric layer.
    Type: Application
    Filed: October 9, 2014
    Publication date: June 25, 2015
    Inventor: Ho Tak Jeon
  • Publication number: 20150165732
    Abstract: Disclose are a wood sheet and a method for manufacturing the wood sheet. In particular, the real wood sheet is prepared with natural wood sheets used for interior and exterior materials, a binder and a stiffener, thereby providing patterned veneer appearance. Further, the wood sheet may have improved physical properties and reduced weight and be manufactured with reduced cost.
    Type: Application
    Filed: December 6, 2014
    Publication date: June 18, 2015
    Inventors: Hyo Jin Lee, Ho Tak Jeon
  • Patent number: 9023934
    Abstract: Disclosed is a paint composition, and more specifically, a scratch self-recovering paint composition having a shortened drying time and extended pot life, which comprises about 30˜40% by weight of a branched polyester resin; about 30˜40% by weight of an acryl polyol resin; about 0.2˜0.5% by weight of a reaction catalyst; and about 0.99˜9.0% by weight of a reaction retardant, based on the total weight of the paint composition.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: May 5, 2015
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Noroobee Chemical Co., Ltd.
    Inventors: Seon-Ho Jang, Soon-Joon Jung, Kie-Youn Jeong, Ho-Tak Jeon, Young-Hun Choi, Dae-Geun Oh, Young-Seok Kim, Jae-Beom Ahn
  • Publication number: 20150011694
    Abstract: Disclosed is a paint composition, and more specifically, a scratch self-recovering paint composition having a shortened drying time and extended pot life, which comprises about 30˜40% by weight of a branched polyester resin; about 30˜40% by weight of an acryl polyol resin; about 0.2˜0.5% by weight of a reaction catalyst; and about 0.99˜9.0% by weight of a reaction retardant, based on the total weight of the paint composition.
    Type: Application
    Filed: December 31, 2013
    Publication date: January 8, 2015
    Applicants: HYUNDAI MOTOR COMPANY, NOROOBEE CHEMICAL CO., LTD., KIA MOTORS CORPORATION
    Inventors: Seon-Ho Jang, Soon-Joon Jung, Kie-Youn Jeong, Ho-Tak Jeon, Young-Hun Choi, Dae-Geun Oh, Young-Seok Kim, Jae-Beom Ahn
  • Publication number: 20140288218
    Abstract: A scratch self-recovering paint composition is provided that may maintain physical properties sufficient to be used for interior vehicle parts and may slowly recover from scratches generated on the surface of the paint composition. Specifically, the self-recovering paint composition includes a polyester polyol resin which is a soft resin, an acryl polyol resin which is a hard resin, a curing agent, a wetting dispersing agent, a leveling agent, a UV additive, and the like, and thus the use lifespan of the interior material is extended, and the high-gloss paint of the interior material is maintained without additional costs.
    Type: Application
    Filed: July 3, 2013
    Publication date: September 25, 2014
    Inventors: Seon-Ho Jang, Ho-Tak Jeon, Kie-Youn Jeong
  • Patent number: 8303147
    Abstract: The present invention relates to a luminous garnish for a vehicle in which an illumination unit and a light emitting unit forms an integral part, wherein the garnish provides various patterns and illuminations at a same portion of an integral part, thereby realizing the luxury and high product value of the interior material.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: November 6, 2012
    Assignee: Hyundai Motor Company
    Inventor: Ho Tak Jeon
  • Publication number: 20120074725
    Abstract: The present invention relates to a luminous garnish for a vehicle in which an illumination unit and a light emitting unit forms an integral part, wherein the garnish provides various patterns and illuminations at a same portion of an integral part, thereby realizing the luxury and high product value of the interior material.
    Type: Application
    Filed: November 23, 2010
    Publication date: March 29, 2012
    Applicant: HYUNDAI MOTOR COMPANY
    Inventor: Ho Tak Jeon
  • Publication number: 20090152767
    Abstract: The present invention provides a method of manufacturing a radiator grill for a vehicle using a glossy metal film and acrylonitrile styrene acrylate (ASA) resin having excellent weatherability by a film insert molding process. Accordingly, the present invention eliminates an existing plating process that is applied also to unnecessary portion so as to reduce manufacturing cost, simplify the process, shorten the process cycle, thus improving the productivity. Moreover, the present invention eliminates a black coating process by using the ASA resin having excellent weatherability instead of conventionally used acrylonitrile butadiene styrene (ABS) resin and then by performing an embossing process.
    Type: Application
    Filed: August 19, 2008
    Publication date: June 18, 2009
    Applicants: Hyundai Motor Company, Kia Motors Corporation, ECOPLASTIC CORPORATION
    Inventors: Ho Tak Jeon, Yong Chul Lee
  • Publication number: 20090035482
    Abstract: The present invention relates to a process of printing exterior plastic parts of a vehicle, and particularly to a painting process in which a flame plasma surface treatment is applied, thereby replacing the conventional pretreatment and primer process. Preferably, the flame plasma surface treatment uses as variables a gas mixing ratio of air/LPG or air/LNG to be introduced to an exterior plastic injection-molded product, a distance between a plasma source and an exterior plastic injection-molded product, a plasma treatment speed and a mixed amount of gas.
    Type: Application
    Filed: December 6, 2007
    Publication date: February 5, 2009
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Ho Tak Jeon
  • Publication number: 20080021153
    Abstract: The present invention provides a thin-wall waterborne soft-feel paint. In particular, the thin-wall waterborne soft-feel paint with a reduced coating thickness of about 20 to about 25 microns. The present invention offers the advantage of cost saving and the improvement in the odor due to the reduced amount of paint, as well as the improvement in the embossment on the product surface.
    Type: Application
    Filed: November 8, 2006
    Publication date: January 24, 2008
    Inventors: Ho Tak Jeon, Soon Joon Jung