Patents by Inventor Tae Woo KWANG

Tae Woo KWANG 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).

  • Smart tag and object recognition system using the same
    Patent number: 10817769
    Abstract: A passive smart tag attached for recognition of a part may include an antenna configured to receive electromagnetic wave from a reader; a no power circuit connected to the antenna and configured to amplify driving power generated by an electromagnetic induction phenomenon when the electromagnetic wave is received from the antenna; a radio frequency identification circuit connected to the no power circuit and configured to read tag identification information related to the smart tag stored in a memory according to the driving power to transmit the tag identification information to the reader; and an ultra-wideband circuit connected to the no power circuit and configured to generate an ultra-wideband signal used for recognition of a tag position in a response to the driving power to transmit the ultra-wideband signal to the reader.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: October 27, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Tae Woo Kwang, Sung Wook Lee
  • SMART TAG AND OBJECT RECOGNITION SYSTEM USING THE SAME
    Publication number: 20200143221
    Abstract: A passive smart tag attached for recognition of a part may include an antenna configured to receive electromagnetic wave from a reader; a no power circuit connected to the antenna and configured to amplify driving power generated by an electromagnetic induction phenomenon when the electromagnetic wave is received from the antenna; a radio frequency identification circuit connected to the no power circuit and configured to read tag identification information related to the smart tag stored in a memory according to the driving power to transmit the tag identification information to the reader; and an ultra-wideband circuit connected to the no power circuit and configured to generate an ultra-wideband signal used for recognition of a tag position in a response to the driving power to transmit the ultra-wideband signal to the reader.
    Type: Application
    Filed: November 5, 2019
    Publication date: May 7, 2020
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Tae Woo KWANG, Sung Wook Lee