Patents Assigned to Racer Development, Inc.
  • Method and Apparatus for Measuring Power Output of Exercise
    Publication number: 20180126221
    Abstract: In a portable exercise tracking system, a method and apparatus for measuring power output of exercise motion by a user. The system includes a wireless motion sensor and a wireless central mass unit. The wireless motion sensor detects, measures and transmits motion data associated with a first motion by the user. The central mass unit detects and measures motion data associated with a second motion by the user. The central mass unit also computes the power output of the first motion and the second motion as a function of the first motion data and the second motion data. The disclosed method and apparatus provides a more effective means of computing total power output of a user performing free body exercises.
    Type: Application
    Filed: January 10, 2018
    Publication date: May 10, 2018
    Applicant: Racer Development, Inc.
    Inventor: Seiji Ishii
  • Method and Apparatus for Measuring Power Output of Exercise
    Publication number: 20160059076
    Abstract: In a portable exercise tracking system, a method and apparatus for measuring power output of exercise motion by a user. The system includes a wireless motion sensor and a wireless central mass unit. The wireless motion sensor detects, measures and transmits motion data associated with a first motion by the user. The central mass unit detects and measures motion data associated with a second motion by the user. The central mass unit also computes the power output of the first motion and the second motion as a function of the first motion data and the second motion data. The disclosed method and apparatus provides a more effective means of computing total power output of a user performing free body exercises.
    Type: Application
    Filed: November 10, 2015
    Publication date: March 3, 2016
    Applicant: RACER DEVELOPMENT, INC.
    Inventor: Seiji Ishii
  • Method and apparatus for measuring power output of exercise
    Patent number: 9216320
    Abstract: In a portable exercise tracking system, a method and apparatus for measuring power output of exercise motion by a user. The system includes a wireless motion sensor and a wireless central mass unit. The wireless motion sensor detects, measures and transmits motion data associated with a first motion by the user. The central mass unit detects and measures motion data associated with a second motion by the user. The central mass unit also computes the power output of the first motion and the second motion as a function of the first motion data and the second motion data. The disclosed method and apparatus provides a more effective means of computing total power output of a user performing free body exercises.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: December 22, 2015
    Assignee: Racer Development, Inc.
    Inventor: Seiji Ishii