Patents by Inventor Thomas Chu-Shan Chuang

Thomas Chu-Shan Chuang 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).

  • Athletic training optimization
    Patent number: 11103747
    Abstract: Methods and apparatuses for athletic training optimization are disclosed. In one example, a fitness level change is identified. In one example, a current training intensity is updated to reflect an updated user fitness level.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: August 31, 2021
    Inventor: Thomas Chu-Shan Chuang
  • Stride monitoring
    Patent number: 11016111
    Abstract: Methods and apparatuses for stride monitoring are disclosed. In one example, a first sensor monitors a first user motion parameter during a user running activity and provides a first sensor output and a second sensor monitors a second user motion parameter during the user running activity and provides a second sensor output. The first sensor output and the second sensor output are processed to determine a user parameter associated with both the first sensor output and the second sensor output.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: May 25, 2021
    Inventor: Thomas Chu-Shan Chuang
  • Stride change detection and correction
    Patent number: 10758778
    Abstract: Methods and apparatuses for athletic performance monitoring are disclosed. In one example, a system includes an inertial sensor configured to measure an acceleration in a moving direction of a user foot of a user during locomotion and output an acceleration signal, a memory storing a stride acceleration motion profile, and a processing system configured to process the acceleration signal and the stride acceleration motion profile to identify a reduced user overstride.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: September 1, 2020
    Inventor: Thomas Chu-Shan Chuang
  • Athletic training intensity
    Patent number: 10499849
    Abstract: Methods and apparatuses for athletic training optimization are disclosed. In one example, a fitness level change is identified. In one example, a current training intensity is updated to reflect an updated user fitness level.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: December 10, 2019
    Inventor: Thomas Chu-Shan Chuang
  • Athletic training optimization
    Patent number: 10456077
    Abstract: Methods and apparatuses for athletic training optimization are disclosed. In one example, a fitness level change is identified. In one example, a current training intensity is updated to reflect an updated user fitness level.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: October 29, 2019
    Inventor: Thomas Chu-Shan Chuang
  • Athletic training optimization
    Patent number: 10300334
    Abstract: Methods and apparatuses for athletic training optimization are disclosed. In one example, a fitness level change is identified. In one example, a current training intensity is updated to reflect an updated user fitness level.
    Type: Grant
    Filed: February 4, 2013
    Date of Patent: May 28, 2019
    Inventor: Thomas Chu-Shan Chuang
  • Athletic performance monitoring with overstride detection
    Patent number: 9227108
    Abstract: Methods and apparatuses for athletic performance monitoring are disclosed. In one example, a system includes an inertial sensor configured to measure an acceleration in a moving direction of a user foot of a user during locomotion and output an acceleration signal, a memory storing a stride acceleration motion profile, and a processing system configured to process the acceleration signal and the stride acceleration motion profile to identify a reduced user overstride.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: January 5, 2016
    Inventor: Thomas Chu-Shan Chuang
  • Athletic training optimization
    Patent number: 8784115
    Abstract: Methods and apparatuses for athletic training optimization are disclosed. In one example, a fitness level change is identified. In one example, a current training intensity is updated to reflect an updated user fitness level.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: July 22, 2014
    Inventor: Thomas Chu-Shan Chuang