Patents by Inventor Chan-Hyeong Kim

Chan-Hyeong 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).

  • Inverter module and electric compressor comprising same
    Patent number: 11965684
    Abstract: An inverter module according to an embodiment of the present invention comprises: a high voltage circuit unit which generates an inverter control voltage and a motor driving voltage by using a first DC voltage; a high voltage circuit pattern which electrically connects the high voltage circuit unit; a low voltage circuit unit which communicates with an external device by using a second DC voltage having a smaller magnitude than the first DC voltage; and a low voltage circuit pattern which electrically connects the low voltage circuit unit. The high voltage circuit pattern and the low voltage circuit pattern are spaced apart from each other.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: April 23, 2024
    Assignee: Hanon Systems
    Inventors: Tae Hyeong Kim, Eun Seok Kang, Sung Jun Park, Chan Song, Seung Hwan Shin, Ho Bin Im, Min Gyo Jung
  • Dose calculation method, dose calculation device, and computer-readable storage medium
    Patent number: 10016622
    Abstract: Provided are a dose calculation method, a dose calculation device, and a computer-readable storage medium. The dose calculation method comprises: generating an intermediate image between a plurality of sequentially acquired diagnostic images; and calculating doses through a simulation using the diagnostic images and the intermediate image.
    Type: Grant
    Filed: May 19, 2014
    Date of Patent: July 10, 2018
    Assignee: ICUF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Chan Hyeong Kim, Seong Hoon Kim, Min Cheol Han, Yeon Soo Yeom, Se Hyung Lee
  • DOSE CALCULATION METHOD, DOSE CALCULATION DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
    Publication number: 20170128745
    Abstract: Provided are a dose calculation method, a dose calculation device, and a computer-readable storage medium. The dose calculation method comprises: generating an intermediate image between a plurality of sequentially acquired diagnostic images; and calculating doses through a simulation using the diagnostic images and the intermediate image.
    Type: Application
    Filed: May 19, 2014
    Publication date: May 11, 2017
    Inventors: Chan Hyeong KIM, Seong Hoon KIM, Min Cheol HAN, Yeon Soo YEOM, Se Hyung LEE
  • Gamma ray detecting apparatus and method for detecting gamma ray using the same
    Patent number: 8993975
    Abstract: There are provided a gamma ray detecting apparatus, including: a secondary electron emitter causing a Compton scattering reaction with an incident gamma ray to emit secondary electrons in a progress direction of the gamma ray; a first radiation detector provided to be opposed to the secondary electron emitter with respect to an emission progress direction of the secondary electrons and detecting the position and transfer energy of the secondary electron; a second radiation detector provided to be opposed to the first radiation detector with respect to the emission progress direction of the secondary electron and detecting the position and the transfer energy of the secondary electron passing through the first radiation detector; a third radiation detector provided to be opposed to the second radiation detector with respect to the emission progress direction of the secondary electron and detecting residual energy of the secondary electron by absorbing the secondary electron passing through the second radiation
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: March 31, 2015
    Assignee: Industry-University Cooperation Foundation Hanyang University
    Inventors: Chan-Hyeong Kim, Jin-Hyung Park, Hee Seo
  • GAMMA RAY DETECTING APPARATUS AND METHOD FOR DETECTING GAMMA RAY USING THE SAME
    Publication number: 20140021362
    Abstract: There are provided a gamma ray detecting apparatus, including: a secondary electron emitter causing a Compton scattering reaction with an incident gamma ray to emit secondary electrons in a progress direction of the gamma ray; a first radiation detector provided to be opposed to the secondary electron emitter with respect to an emission progress direction of the secondary electrons and detecting the position and transfer energy of the secondary electron; a second radiation detector provided to be opposed to the first radiation detector with respect to the emission progress direction of the secondary electron and detecting the position and the transfer energy of the secondary electron passing through the first radiation detector; a third radiation detector provided to be opposed to the second radiation detector with respect to the emission progress direction of the secondary electron and detecting residual energy of the secondary electron by absorbing the secondary electron passing through the second radiation
    Type: Application
    Filed: February 2, 2012
    Publication date: January 23, 2014
    Applicant: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
    Inventors: Chan-Hyeong Kim, Jin-Hyung Park, Hee Seo