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:
Mar. 27, 2007
Filed:
Feb. 18, 2005
Applicants:
Christof Baur, Dallas, TX (US);
Kenneth L. Bray, Garland, TX (US);
Inventors:
Christof Baur, Dallas, TX (US);
Kenneth L. Bray, Garland, TX (US);
Assignee:
Zyvex Corporation, Richardson, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 41/08 (2006.01); H01L 41/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus including a base configured to slidably engage a driven element, a piezoelectric element interposing the base and the driven element and attached to the base proximate a first piezoelectric element end, and a friction element attached proximate a second piezoelectric element end and configured to selectively engage the driven element.