Patents by Inventor Chang Uk SONG

Chang Uk SONG 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: 20230331445
    Abstract: One embodiment of the present invention provides a welding wire accommodation-container cover comprising: a blocking part which has a shape corresponding to a transverse cross section of a container body part, and which covers the opening of the container body part; side-forming parts which are connected to the blocking part, and which are bent from the blocking part so as to be fitted to encompass the outer side surface of the upper portion of the container body part; side-fixing parts which are alternately provided with the side-forming parts along the side of the blocking part, and which fix neighboring side-forming parts; and a cut part which is formed at the blocking part, and which can be cut so that a welding wire wound around the container body part can be withdrawn to the outside.
    Type: Application
    Filed: May 21, 2021
    Publication date: October 19, 2023
    Applicant: KISWEL LTD.
    Inventors: Ho Kyu KANG, Seong Hun KIM, Chang Uk SONG, Kyo Hun KIM
  • Publication number: 20230286775
    Abstract: An embodiment of the present invention provides a storage container for welding wire, the storage container comprising: an outer shell which has an outer bottom support portion formed at the bottom thereof and within which a wire storage portion for storing coiled welding wire is formed; a bottom part which is seated on and coupled to the outer bottom support portion; an inner shell which comes into close contact with the inner surface of the outer shell and has an inner bottom support portion formed at the bottom thereof and seated on the bottom part; and a cover which is formed to correspond to the shape of the outer shell and closes the top of the outer shell.
    Type: Application
    Filed: May 28, 2021
    Publication date: September 14, 2023
    Applicant: KISWEL LTD.
    Inventors: Seong Hun KIM, Ho Kyu KANG, Chang Uk SONG, Kyo Hun KIM, Hwi Chul PARK
  • Publication number: 20230271267
    Abstract: An embodiment of the present invention provides a retainer ring for welding wire, the retainer ring comprising: a pressure plate which is disposed on a welding wire stack wound and stored in a receiving container so as to press the welding wire stack, and has an opening formed at the center thereof; and a plurality of guide wings which are provided at the outer circumference of the pressure plate to come into contact with the inner wall of the receiving container and each comprise a flexible body that can be changed in shape.
    Type: Application
    Filed: May 28, 2021
    Publication date: August 31, 2023
    Applicant: KISWEL LTD.
    Inventors: Ho Kyu KANG, Seong Hun KIM, Chang Uk SONG, Kyo Hun KIM, Hwi Chul PARK
  • Patent number: 11269238
    Abstract: A camera module includes a lens module to accommodate a lens; a substrate; an image sensor disposed on the substrate; a support member coupled to the lens module to define a gap between the image sensor and the lens module; a first adhesive member fixing a location of the support member with respect to the substrate; a second adhesive member fixing a location of the lens module with respect to the support member; a first housing coupled to the lens module; and a second housing to accommodate the substrate and coupled to the first housing.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: March 8, 2022
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Cheong Hee Lee, Tae Young Choi, Hong Sik Yang, Chang Uk Song
  • Publication number: 20210181602
    Abstract: A camera module includes a lens module to accommodate a lens; a substrate; an image sensor disposed on the substrate; a support member coupled to the lens module to define a gap between the image sensor and the lens module; a first adhesive member fixing a location of the support member with respect to the substrate; a second adhesive member fixing a location of the lens module with respect to the support member; a first housing coupled to the lens module; and a second housing to accommodate the substrate and coupled to the first housing.
    Type: Application
    Filed: April 30, 2020
    Publication date: June 17, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Cheong Hee LEE, Tae Young CHOI, Hong Sik YANG, Chang Uk SONG
  • Patent number: 10858173
    Abstract: Provided is a strap guide including: a first module including a first base, a strap boss formed on the first base and including a first slot through which a strap passes, and at least one protrusion accommodation part located at an outer circumferential portion of the strap boss and including a bore; and a second module having a second base, a second slot formed in the second base, and at least one coupling protrusion located at an outer circumferential portion of the second slot and configured to form a pair with the protrusion accommodation part, wherein the first module and the second module are coupled to form an opening having a single closed surface.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: December 8, 2020
    Assignee: KISWEL LTD.
    Inventors: Chang Uk Song, Sang Woo Lee, Seong Hun Kim, Byoung Joon Jang
  • Publication number: 20190263585
    Abstract: Provided is a strap guide including: a first module including a first base, a strap boss formed on the first base and including a first slot through which a strap passes, and at least one protrusion accommodation part located at an outer circumferential portion of the strap boss and including a bore; and a second module having a second base, a second slot formed in the second base, and at least one coupling protrusion located at an outer circumferential portion of the second slot and configured to form a pair with the protrusion accommodation part, wherein the first module and the second module are coupled to form an opening having a single closed surface.
    Type: Application
    Filed: February 28, 2019
    Publication date: August 29, 2019
    Inventors: Chang Uk SONG, Sang Woo LEE, Seong Hun KIM, Byoung Joon JANG