Patents Assigned to Koviss Sports Co., Ltd.
  • Patent number: 8900073
    Abstract: Disclosed is a golf tee including a main body having an upper seat on which a golf ball is supported; an insertion pin having a lower pointed part; and a connection pin connecting the insertion pin and the main body, the connection pin including an upper integral-type head part and a body part extending from the head part and having a lower screw section on a lower end thereof and around which a spring is integrally fitted, the insertion pin having an elongated screw hole extending from an upper central portion thereof such that the screw part of the connection pin is screwed therethrough.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: December 2, 2014
    Assignee: Koviss Sports Co., Ltd.
    Inventors: Hyung Choon Lee, Sung Eun Lee
  • Publication number: 20130337944
    Abstract: Disclosed is a golf tee including a main body having an upper seat on which a golf ball is supported; an insertion pin having a lower pointed part; and a connection pin connecting the insertion pin and the main body, the connection pin including an upper integral-type head part and a body part extending from the head part and having a lower screw section on a lower end thereof and around which a spring is integrally fitted, the insertion pin having an elongated screw hole extending from an upper central portion thereof such that the screw part of the connection pin is screwed therethrough.
    Type: Application
    Filed: April 26, 2012
    Publication date: December 19, 2013
    Applicants: KOVISS SPORTS CO. LTD.
    Inventors: Hyung Choon Lee, Sung Eun Lee
  • Patent number: D555218
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: November 13, 2007
    Assignees: Koviss Sport Co., Ltd
    Inventors: Hyung Choon Lee, Seong Eun Lee
  • Patent number: D696365
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: December 24, 2013
    Assignees: Koviss Sports Co., Ltd.
    Inventors: Hyung Choon Lee, Seong Eun Lee