Patents by Inventor Ciao-Ling LU

Ciao-Ling LU 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).

  • Cascade extension device and cascade system having the same
    Patent number: 11650945
    Abstract: A cascade extension device and a cascade system having the cascade extension device are provided. The cascade extension device includes a control module, a buffer module, a storage module, and a selecting output module. The cascade system includes a processor and a plurality of extension devices. The processor may simultaneously control the plurality of extension devices through judging the data packet received as a write command, a read command, or a bypass command by a plurality of extension devices.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: May 16, 2023
    Assignee: NUVOTON TECHNOLOGY CORPORATION
    Inventors: Ming-Hung Wu, Hao-Yang Chang, Fong-Jhu Wu, Ciao-Ling Lu
  • CASCADE EXTENSION DEVICE AND CASCADE SYSTEM HAVING THE SAME
    Publication number: 20210326282
    Abstract: A cascade extension device and a cascade system having the cascade extension device are provided. The cascade extension device includes a control module, a buffer module, a storage module, and a selecting output module. The cascade system includes a processor and a plurality of extension devices. The processor may simultaneously control the plurality of extension devices through judging the data packet received as a write command, a read command, or a bypass command by a plurality of extension devices.
    Type: Application
    Filed: April 15, 2021
    Publication date: October 21, 2021
    Inventors: Ming-Hung Wu, Hao-Yang Chang, Fong-Jhu Wu, Ciao-Ling Lu
  • Voltage regulator and voltage regulating method and chip using the same
    Patent number: 9515552
    Abstract: A voltage regulator with an on/off control on the control terminal of the power transistor of the voltage regulator. The power transistor of the voltage regulator drives the conversion from a first voltage to a second voltage. The voltage regulator provides a power-saving switch at the control terminal of the power transistor, and includes a power-saving control circuit controlling the power-saving switch. When the power-saving switch is turned on, the control signal for the power transistor is conveyed into the control terminal of the power transistor. When the power-saving switch is turned off, the connection between the control signal for the power transistor and the control terminal of the power transistor broken.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: December 6, 2016
    Assignee: Nuvoton Technology Corporation
    Inventors: Ming-Che Hung, Ciao-Ling Lu
  • VOLTAGE REGULATOR AND VOLTAGE REGULATING METHOD AND CHIP USING THE SAME
    Publication number: 20150326119
    Abstract: A voltage regulator with an on/off control on the control terminal of the power transistor of the voltage regulator. The power transistor of the voltage regulator drives the conversion from a first voltage to a second voltage. The voltage regulator provides a power-saving switch at the control terminal of the power transistor, and includes a power-saving control circuit controlling the power-saving switch. When the power-saving switch is turned on, the control signal for the power transistor is conveyed into the control terminal of the power transistor. When the power-saving switch is turned off, the connection between the control signal for the power transistor and the control terminal of the power transistor broken.
    Type: Application
    Filed: August 4, 2014
    Publication date: November 12, 2015
    Inventors: Ming-Che HUNG, Ciao-Ling LU