Patents by Inventor Tae Seo Lim

Tae Seo Lim 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).

  • Charging and discharging control apparatus of DC link capacitor in electric power steering relay and method thereof
    Patent number: 9443684
    Abstract: Exemplary embodiments of the present invention relate to a charging and discharging apparatus of a DC link capacitor in an electric power steering relay, in which the DC link capacitor turning-on the electric power steering relay includes at least two switching elements charged or discharged by a collector current so as not to relay on an internal temperature, facilitates a circuit design, and meets an electronic control system which applies time constants in a lump using software, and a method thereof.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: September 13, 2016
    Assignee: MANDO CORPORATION
    Inventor: Tae Seo Lim
  • CHARGING AND DISCHARGING CONTROL APPARATUS OF DC LINK CAPACITOR IN ELECTRIC POWER STEERING RELAY AND METHOD THEREOF
    Publication number: 20140153151
    Abstract: Exemplary embodiments of the present invention relate to a charging and discharging apparatus of a DC link capacitor in an electric power steering relay, in which the DC link capacitor turning-on the electric, power steering relay includes at least two switching elements charged or discharged by a collector current so as not to relay on an internal temperature, facilitates a circuit design, and meets an electronic control system which applies time constants in a lump using software, and a method thereof.
    Type: Application
    Filed: November 25, 2013
    Publication date: June 5, 2014
    Applicant: MANDO CORPORATION
    Inventor: Tae Seo Lim