Patents by Inventor Do-Nam Kim

Do-Nam Kim 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: 20240160033
    Abstract: The present embodiment relates to a dual lens drive device that comprises: a housing; a first bobbin which is disposed to move in a first direction inside the housing; a second bobbin which is disposed to move in the first direction inside housing and is spaced apart from the first bobbin; a first coil which is disposed on the first bobbin; a second coil which is disposed on the second bobbin; a magnet which is disposed in the housing and faces the first coil and the second coil; a base which is disposed below the housing; a substrate which comprises a circuit member having a third coil disposed to face the magnet between the housing and the base; and a support member which movably supports the housing with respect to the substrate, wherein the housing is integrally formed.
    Type: Application
    Filed: January 17, 2024
    Publication date: May 16, 2024
    Inventors: Kap Jin LEE, Yong Nam CHOI, Do Yoon KIM, Min Soo KIM, Jung Hwan KIM, Tae Young KIM
  • Patent number: 11921301
    Abstract: The present embodiment relates to a dual lens drive device that comprises: a housing; a first bobbin which is disposed to move in a first direction inside the housing; a second bobbin which is disposed to move in the first direction inside housing and is spaced apart from the first bobbin; a first coil which is disposed on the first bobbin; a second coil which is disposed on the second bobbin; a magnet which is disposed in the housing and faces the first coil and the second coil; a base which is disposed below the housing; a substrate which comprises a circuit member having a third coil disposed to face the magnet between the housing and the base; and a support member which movably supports the housing with respect to the substrate, wherein the housing is integrally formed.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: March 5, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Kap Jin Lee, Yong Nam Choi, Do Yoon Kim, Min Soo Kim, Jung Hwan Kim, Tae Young Kim
  • Publication number: 20040231222
    Abstract: The present invention relates to net hauling equipment for fishing vessels, which allows easy hauling of the fishing net laid onto the sea. The net hauling equipment according to the present invention, which is installed onto a fishing vessel, comprises a rotary apparatus, installed at the bow of the fishing vessel, which is capable of rotation in the horizontal direction; a driver axle which rotates by way of a motor installed onto a frame on one end of said rotary apparatus; rollers, extended along the axis of said driver axle, which are partitioned by middle plates fixed onto said form; auxiliary rollers installed at a slant onto the lower end of the respective middle plates between said rollers; and side plates, one side of which is respectively fixed onto said frame, and which are installed onto the respective side of the nearest and the farthest rollers from the perspective of the driver axle.
    Type: Application
    Filed: February 17, 2004
    Publication date: November 25, 2004
    Inventor: Do-Nam Kim