Patents by Inventor Chien-Ping Tai

Chien-Ping Tai 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).

  • Level shifter and decoder for memory
    Patent number: 9589642
    Abstract: A level shifter receiving an input with a relatively narrow voltage range and provides an output with a relatively wide voltage range. The level shifter including a transistor with a turn-on voltage. Control circuitry applies a bias to the level shifter such that the transistor does not receive the turn-on voltage.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: March 7, 2017
    Assignee: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Ming-Yi Chang, Chien-Ping Tai, Shin-Jang Shen, Chung-Kuang Chen
  • LEVEL SHIFTER AND DECODER FOR MEMORY
    Publication number: 20160042794
    Abstract: A level shifter receiving an input with a relatively narrow voltage range and provides an output with a relatively wide voltage range. The level shifter including a transistor with a turn-on voltage. Control circuitry applies a bias to the level shifter such that the transistor does not receive the turn-on voltage.
    Type: Application
    Filed: August 7, 2014
    Publication date: February 11, 2016
    Applicant: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Ming-Yi Chang, Chien-Ping Tai, Shin-Jang Shen, Chung-Kuang Chen