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.
Patent No.:
Date of Patent:
Apr. 15, 2003
Filed:
Jul. 13, 2000
Applicant:
Inventors:
Thomas Lange Vincent, Tucson, AZ (US);
Bradley Evan Paden, Santa Barbara, CA (US);
Randolph James Crowson, II, Santa Barbara, CA (US);
Tom Dragnes, Santa Barbara, CA (US);
David Brian Paden, Goleta, CA (US);
Assignee:
The University of Arizona, Tucson, AZ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09B 2/308 ;
U.S. Cl.
CPC ...
G09B 2/308 ;
Abstract
An apparatus has a ball that bounces vertically on a vibrating piston. The system demonstrates the complex dynamics impact systems for education and research in dynamical systems theory and feedback control.