Patents by Inventor Shih-Ting Liu

Shih-Ting Liu 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).

  • Automated Payments Performance Monitoring, Alerting and Recommendation Framework
    Publication number: 20250252412
    Abstract: A method may include determining a combination of values of attributes represented by reference data associated with payment transaction by training a machine learning model based on an association between (i) respective values of the attributes and (ii) the payment transactions having a given result. The combination may be correlated with having the given result. The method may also include selecting a subset of the payment transactions that is associated with the combination of values. The method may additionally include determining a first rate at which payment transactions of the subset have the given result during a first time period and a second rate at which one or more payment transactions associated with the combination have the given result during a second time period, and generating an indication that the two rates differ.
    Type: Application
    Filed: April 22, 2025
    Publication date: August 7, 2025
    Inventors: Sayan Maity, Christopher Carl Underwood, Beth Teresa Logan, Sreeram Srinivasan, Shanshan Tuo, Pradeep Reddy, Vijay Anand Raghavan, Raviteja Gunda, Shih-Ting Liu, Thong Le Nguyen
  • Automated Payments Performance Monitoring, Alerting and Recommendation Framework
    Publication number: 20230351348
    Abstract: A method may include determining a combination of values of attributes represented by reference data associated with payment transaction by training a machine learning model based on an association between (i) respective values of the attributes and (ii) the payment transactions having a given result. The combination may be correlated with having the given result. The method may also include selecting a subset of the payment transactions that is associated with the combination of values. The method may additionally include determining a first rate at which payment transactions of the subset have the given result during a first time period and a second rate at which one or more payment transactions associated with the combination have the given result during a second time period, and generating an indication that the two rates differ.
    Type: Application
    Filed: June 22, 2023
    Publication date: November 2, 2023
    Inventors: Sayan Maity, Christopher Carl Underwood, Beth Teresa Logan, Sreeram Srinivasan, Shanshan Tuo, Pradeep Reddy, Vijay Anand Raghavan, Raviteja Gunda, Shih-Ting Liu, Thong Le Nguyen
  • Glitch analysis and glitch power estimation system
    Patent number: 11461523
    Abstract: A method for performing glitch power analysis of a circuit, comprising receiving no-timing waveform simulation data for the circuit, the waveform simulation data including a first signal, and identifying a delayed stimulus injection point (DSIP) for the first signal. The method further comprises determining a total delay for the first signal and performing waveform replay simulation including injecting the first signal at the DSIP at a time based on the total delay for the first signal.
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: October 4, 2022
    Assignee: Synopsys, Inc.
    Inventors: Chia-Tung Chen, Che-Hua Shih, Shih-Ting Liu, Chia-Chih Yen, Chun Chan, Gung-Yu Pan, Yi-An Chen