Patents by Inventor Bo-Shun Chen

Bo-Shun Chen 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).

  • Power divider
    Patent number: 11848476
    Abstract: A power divider includes an input capacitor, and first and second transmission lines (TLs). The first TL includes an input portion (IP), a transmission portion (TP) and an output portion (OP). The second TL includes a TP and an OP. The IP is for receiving an input signal, and is connected to the TPs of the first and second TLs. For each of the first and second TLs, the TP has a length that is one-twelfth of a target wavelength, and is connected to the OP. The OPs of the first and second TLs are for cooperatively outputting a pair of output signals which are in-phase and each of which has a frequency equal to that of the input signal. The input capacitor is connected between ground and the IP.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: December 19, 2023
    Assignee: National Chi Nan University
    Inventors: Yo-Sheng Lin, Kai-Siang Lan, Bo-Shun Chen
  • POWER DIVIDER AND SINGLE POLE DOUBLE THROW SWITCH DEVICE USING THE SAME
    Publication number: 20230378628
    Abstract: A power divider includes first to third transmission lines (TLs) and first to third capacitors. The second TL includes a first transmission portion (TP) and a first output portion (OP). The first TP is connected between the first TL and the first OP. The third TL includes a second TP and a second OP. The second TP is connected between the first TL and the second OP. The first capacitor is connected between ground and a common node of the first TL and the first and second TPs. The second capacitor is connected between ground and a terminal of the first OP distal from the first TP. The third capacitor is connected between ground and a terminal of the second OP distal from the second TP.
    Type: Application
    Filed: September 16, 2022
    Publication date: November 23, 2023
    Applicant: National Chi Nan University
    Inventors: Yo-Sheng LIN, Bo-Shun CHEN, Yu-Cian PENG
  • POWER DIVIDER
    Publication number: 20220416395
    Abstract: A power divider includes an input capacitor, and first and second transmission lines (TLs). The first TL includes an input portion (IP), a transmission portion (TP) and an output portion (OP). The second TL includes a TP and an OP. The IP is for receiving an input signal, and is connected to the TPs of the first and second TLs. For each of the first and second TLs, the TP has a length that is one-twelfth of a target wavelength, and is connected to the OP. The OPs of the first and second TLs are for cooperatively outputting a pair of output signals which are in-phase and each of which has a frequency equal to that of the input signal. The input capacitor is connected between ground and the IP.
    Type: Application
    Filed: September 22, 2021
    Publication date: December 29, 2022
    Applicant: National Chi Nan University
    Inventors: Yo-Sheng Lin, Kai-Siang Lan, Bo-Shun Chen