The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 26, 2000

Filed:

Jun. 30, 1999
Applicant:
Inventors:

William F Squadron, Scarsdale, NY (US);

Richard H Cavallaro, Mountain View, CA (US);

Stanley K Honey, Palo Alto, CA (US);

Nicholas R Kalayjian, San Francisco, CA (US);

Terence J O'Brien, San Jose, CA (US);

Marvin S White, San Carlos, CA (US);

Assignee:

Sportvision, Inc., New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C / ;
U.S. Cl.
CPC ...
702166 ; 702141 ; 7337901 ;
Abstract

A system is disclosed that can measure the vertical height and/or the hang time of a jump. The system includes an acceleration detector, a controller, a display, a power source and a case that houses the components in a manner that allows the device to be worn or held by a person or object. The acceleration detector is used to determine the start of a jump and the end of a jump. Based on the time elapsed between the start of the jump and the end of the jump, the controller can determine the vertical height of the jump and/or the hang time.


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