Patents by Inventor Chul Soon HWANG

Chul Soon HWANG 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).

  • Passive equalizer and high-speed digital signal transmission system using the same
    Patent number: 9094240
    Abstract: Disclosed herein are a passive equalizer and a high-speed digital signal transmission system, including first and second impedances connected in series to a first transfer line, third and fourth impedances connected in series to a second transfer line, a first inductor connected in parallel between the first impedance and the second impedance, a second inductor connected in parallel between the third impedance and the fourth impedance, and a resistor connected in series between the first inductor and the second inductor.
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: July 28, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eak Hwan Song, Young Kun Kwon, Won Seob Kim, Hark Byeong Park, Hyun Sik Yun, Eun Seok Hong, Chul Soon Hwang
  • PASSIVE EQUALIZER AND HIGH-SPEED DIGITAL SIGNAL TRANSMISSION SYSTEM USING THE SAME
    Publication number: 20140314136
    Abstract: Disclosed herein are a passive equalizer and a high-speed digital signal transmission system, including first and second impedances connected in series to a first transfer line, third and fourth impedances connected in series to a second transfer line, a first inductor connected in parallel between the first impedance and the second impedance, a second inductor connected in parallel between the third impedance and the fourth impedance, and a resistor connected in series between the first inductor and the second inductor.
    Type: Application
    Filed: April 21, 2014
    Publication date: October 23, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eak Hwan SONG, Young Kun KWON, Won Seob KIM, Hark Byeong PARK, Hyun Sik YUN, Eun Seok HONG, Chul Soon HWANG