Patents by Inventor Yuan-Hung Liao

Yuan-Hung Liao 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).

  • Wafer characteristic prediction method and electronic device
    Patent number: 11144695
    Abstract: A wafer characteristic prediction method and an electronic device are provided. The method includes: receiving a process parameter of a wafer during a mass production; inputting the process parameter to a prediction model to obtain a wafer characteristic of the wafer being mass produced; and outputting the wafer characteristic.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: October 12, 2021
    Assignee: DigWise Technology Corporation, LTD
    Inventors: JingJie Wu, Yuan-Hung Liao, Chih-Chen Liu
  • WAFER CHARACTERISTIC PREDICTION METHOD AND ELECTRONIC DEVICE
    Publication number: 20200334338
    Abstract: A wafer characteristic prediction method and an electronic device are provided. The method includes: receiving a process parameter of a wafer during a mass production; inputting the process parameter to a prediction model to obtain a wafer characteristic of the wafer being mass produced; and outputting the wafer characteristic.
    Type: Application
    Filed: July 22, 2019
    Publication date: October 22, 2020
    Applicant: DigWise Technology Corporation, LTD
    Inventors: JingJie Wu, Yuan-Hung Liao, Chih-Chen Liu
  • Operating method for an ultra-sound sensor
    Patent number: 8422336
    Abstract: An operating method adapted in an ultra-sound sensor is provided. The method includes the steps of emitting an ultra-sound wave, receiving a crosstalk signal within a crosstalk measuring window, determining whether the crosstalk signal is larger than a crosstalk threshold and triggering a crosstalk application if the crosstalk signal is smaller than the crosstalk threshold.
    Type: Grant
    Filed: April 7, 2010
    Date of Patent: April 16, 2013
    Assignee: Lite-On It Corporation
    Inventors: Yuan-Hung Liao, Chao-Wen Hu, Tzu-Nan Chen
  • OPERATING METHOD FOR AN ULTRA-SOUND SENSOR
    Publication number: 20110122728
    Abstract: An operating method adapted in an ultra-sound sensor is provided. The method includes the steps of emitting an ultra-sound wave, receiving a crosstalk signal within a crosstalk measuring window, determining whether the crosstalk signal is larger than a crosstalk threshold and triggering a crosstalk application if the crosstalk signal is smaller than the crosstalk threshold.
    Type: Application
    Filed: April 7, 2010
    Publication date: May 26, 2011
    Applicant: LITE-ON IT CORPORATION
    Inventors: Yuan-Hung LIAO, Chao-Wen Hu, Tzu-Nan Chen
  • ULTRASONIC SENSOR AND CONTROLLING METHOD USING THE SAME
    Publication number: 20110087342
    Abstract: A controlling method using an ultrasonic sensor is provided. Firstly, a first ringing time of the ultrasonic sensor is set when the ultrasonic sensor is in a standby status. Then, a sensing wave is transmitted, and a second ringing time is detected. Then, the second ringing time is compared with the first ringing time. If the second ringing time is not equal to the first ringing time, a function control signal is generated.
    Type: Application
    Filed: October 8, 2010
    Publication date: April 14, 2011
    Applicant: LITE-ON IT CORP.
    Inventors: Sian-Cing Liao, Yuan-Hung Liao