Patents by Inventor Youn-Ho Shin

Youn-Ho Shin 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).

  • Method for installing concrete crack inducing expansion joint filler, and apparatus therefor
    Patent number: 9822525
    Abstract: The present invention relates to a method for installing a crack inducing expansion joint filler when placing concrete so as to reduce cracks generated during concrete construction, and an apparatus therefor and, more particularly, to a method for installing a concrete crack inducing expansion joint filler and an apparatus therefor which can vertically install and fix a plurality of fixed rod shafts on a bottom surface, place concrete, and then fit connection means to the fixed rod shafts while connecting and installing a joint filler member, having a cover means which can be attached and detached between the connection means, before the concrete is cured.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: November 21, 2017
    Inventors: Won Su Shin, Youn Ho Shin
  • METHOD FOR INSTALLING CONCRETE CRACK INDUCING EXPANSION JOINT FILLER, AND APPARATUS THEREFOR
    Publication number: 20170044757
    Abstract: The present invention relates to a method for installing a crack inducing expansion joint filler when placing concrete so as to reduce cracks generated during concrete construction, and an apparatus therefor and, more particularly, to a method for installing a concrete crack inducing expansion joint filler and an apparatus therefor which can vertically install and fix a plurality of fixed rod shafts on a bottom surface, place concrete, and then fit connection means to the fixed rod shafts while connecting and installing a joint filler member, having a cover means which can be attached and detached between the connection means, before the concrete is cured.
    Type: Application
    Filed: January 9, 2015
    Publication date: February 16, 2017
    Inventors: Won Su SHIN, Youn Ho SHIN
  • Method for the preparation of dermal papilla tissue employing mesenchymal stem cells
    Patent number: 8017390
    Abstract: A method for the preparation of dermal papilla tissue comprising the step of culturing mesenchymal stem cells in a medium having a specific composition is provided. The method makes it possible to form in vitro a quantity of dermal papilla tissues having hair follicle inducting ability and, accordingly, it can be effectively used for the treatment of alopecia through cell transplantation.
    Type: Grant
    Filed: July 20, 2007
    Date of Patent: September 13, 2011
    Assignee: Dongguk University Industry-Academic Cooperation Foundation
    Inventors: Jung-Keug Park, Hee-Hoon Yoon, Bo-Young Yoo, Young-Jin Kim, Youn-Ho Shin
  • Method For The Preparation Of Dermal Papilla Tissue Employing Mesenchymal Stem Cells
    Publication number: 20100261276
    Abstract: A method for the preparation of dermal papilla tissue comprising the step of culturing mesenchymal stem cells in a medium having a specific composition is provided. The method makes it possible to form in vitro a quantity of dermal papilla tissues having hair follicle inducting ability and, accordingly, it can be effectively used for the treatment of alopecia through cell transplantation.
    Type: Application
    Filed: July 20, 2007
    Publication date: October 14, 2010
    Applicant: DONGGUK UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Jung-Keug Park, Hee-Hoon Yoon, Bo-Young Yoo, Young-Jin Kim, Youn-Ho Shin
  • Method for the preparation of a dermal papilla tissue having hair follicle inductive potency
    Patent number: 7635589
    Abstract: The inventive method for the preparation of a dermal papilla tissue in accordance with the present invention makes it possible to form a quantity of the dermal papilla tissues having hair follicle inductive ability, and accordingly, it can be effectively used for the treatment of alopecia through cell transplantation.
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: December 22, 2009
    Assignees: Lifecord Inc., Corp.
    Inventors: Jung-Keug Park, Doo-Hoon Lee, Hee-Hoon Yoon, Youn-Ho Shin, Young Jin Kim
  • Method For the Preparation of a Dermal Papilla Tissue Having Hair Follicle Inductive Potency
    Publication number: 20080145929
    Abstract: The inventive method for the preparation of a dermal papilla tissue in accordance with the present invention makes it possible to form a quantity of the dermal papilla tissues having hair follicle inductive ability, and accordingly, it can be effectively used for the treatment of alopecia through cell transplantation.
    Type: Application
    Filed: November 29, 2005
    Publication date: June 19, 2008
    Inventors: Jung-Keug Park, Doo-Hoon Lee, Hee-Hoon Yoon, Youn-Ho Shin, Young Jin Kim