Patents by Inventor Kun Tai PARK

Kun Tai PARK 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).

  • Multiplexing signal processing device based on semiconductor passive element
    Patent number: 11621282
    Abstract: Provided is a multiplexing signal processing device based on a passive element including a plurality of signal converters that respectively process a plurality of input signals and are arranged in a matrix consisting of N rows and M columns and include N signal converter blocks respectively connected to N row unit output terminals; and M signal converter blocks respectively connected to M column unit output terminals. The signal converters each include a first diode having an input terminal connected to an input signal node, a second diode having an input terminal connected to the input signal node, and a ground resistor coupled to the input signal node.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: April 4, 2023
    Assignee: SOGANG UNIVERSITY RESEARCH & BUSINESS DEVELOPMENT FOUNDATION
    Inventors: Ji Woong Jung, Yong Choi, Kun Tai Park
  • MULTIPLEXING SIGNAL PROCESSING DEVICE BASED ON SEMICONDUCTOR PASSIVE ELEMENT
    Publication number: 20220139971
    Abstract: Provided is a multiplexing signal processing device based on a passive element including a plurality of signal converters that respectively process a plurality of input signals and are arranged in a matrix consisting of N rows and M columns and include N signal converter blocks respectively connected to N row unit output terminals; and M signal converter blocks respectively connected to M column unit output terminals. The signal converters each include a first diode having an input terminal connected to an input signal node, a second diode having an input terminal connected to the input signal node, and a ground resistor coupled to the input signal node.
    Type: Application
    Filed: January 14, 2020
    Publication date: May 5, 2022
    Inventors: Ji Woong JUNG, Yong CHOI, Kun Tai PARK