Patents by Inventor Ting Li CHU

Ting Li CHU 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).

  • Self-calibrated system on a chip (SoC)
    Patent number: 11334100
    Abstract: A self-calibrated system on a chip includes a semiconductor substrate, at least one silicon intellectual property (SIP) circuit including dynamic random access memories (DRAMs), a calibration circuit, and a function circuit, a cyclic oscillator, and a control circuit. Each DRAM has a coarsely-tuned capacitance value and a coarsely-tuned resistance value. The calibration circuit has a finely-tuned capacitance value and a finely-tuned resistance value. The cyclic oscillator transmits an oscillating clock signal to the control circuit to choose and provide the coarsely-tuned capacitance value, the coarsely-tuned resistance value, the finely-tuned capacitance value and the finely-tuned resistance value for the function circuit, thereby adjusting a function parameter.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: May 17, 2022
    Assignee: SYNTRONIX CORPORATION
    Inventors: Chong Jen Huang, Yung Cheng Su, Ting Li Chu
  • SELF-CALIBRATED SYSTEM ON A CHIP (SoC)
    Publication number: 20210165434
    Abstract: A self-calibrated system on a chip includes a semiconductor substrate, at least one silicon intellectual property (SIP) circuit including dynamic random access memories (DRAMs), a calibration circuit, and a function circuit, a cyclic oscillator, and a control circuit. Each DRAM has a coarsely-tuned capacitance value and a coarsely-tuned resistance value. The calibration circuit has a finely-tuned capacitance value and a finely-tuned resistance value. The cyclic oscillator transmits an oscillating clock signal to the control circuit to choose and provide the coarsely-tuned capacitance value, the coarsely-tuned resistance value, the finely-tuned capacitance value and the finely-tuned resistance value for the function circuit, thereby adjusting a function parameter.
    Type: Application
    Filed: May 6, 2020
    Publication date: June 3, 2021
    Inventors: Chong Jen HUANG, Yung Cheng SU, Ting Li CHU