Patents by Inventor Willaim Wu SHEN

Willaim Wu SHEN 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).

  • PLL with clock and data recovery function for receiver phase synchronization
    Patent number: 9735904
    Abstract: A transmitter for a radio frequency interconnect (RFI) includes a carrier generator configured to generate a clock recovery signal, and to transmit the clock recovery signal to a receiver. The carrier generator includes a first tuning arrangement configured to receive a first signal and to generate a first carrier signal based on the first signal. The carrier generator includes a second tuning arrangement configured to receive a second signal different from the first signal, and to generate a second carrier signal based on the second signal. The transmitter includes a first modulator configured to generate a first modulated data signal. The transmitter further includes a second modulator configured to generate a second modulated data signal. The transmitter includes an output configured to selectively transmit the first modulated data signal and the second modulated data signal to the receiver.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: August 15, 2017
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Feng Wei Kuo, Chewn-Pu Jou, Huan-Neng Chen, Lan-Chou Cho, Willaim Wu Shen
  • PLL WITH CLOCK AND DATA RECOVERY FUNCTION FOR RECEIVER PHASE SYNCHRONIZATION
    Publication number: 20170170920
    Abstract: A transmitter for a radio frequency interconnect (RFI) includes a carrier generator configured to generate a clock recovery signal, and to transmit the clock recovery signal to a receiver. The carrier generator includes a first tuning arrangement configured to receive a first signal and to generate a first carrier signal based on the first signal. The carrier generator includes a second tuning arrangement configured to receive a second signal different from the first signal, and to generate a second carrier signal based on the second signal. The transmitter includes a first modulator configured to generate a first modulated data signal. The transmitter further includes a second modulator configured to generate a second modulated data signal. The transmitter includes an output configured to selectively transmit the first modulated data signal and the second modulated data signal to the receiver.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 15, 2017
    Inventors: Feng Wei KUO, Chewn-Pu JOU, Huan-Neng CHEN, Lan-Chou CHO, Willaim Wu SHEN