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:
Feb. 17, 2009
Filed:
May. 13, 2005
Applicants:
Mark A. Ealey, Littleton, MA (US);
Paul A. Davis, Lancaster, MA (US);
Jeffrey L. Cavaco, Boylston, MA (US);
Inventors:
Mark A. Ealey, Littleton, MA (US);
Paul A. Davis, Lancaster, MA (US);
Jeffrey L. Cavaco, Boylston, MA (US);
Assignee:
Xinetics, Inc., Devens, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/047 (2006.01); H01L 41/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An actuator for a deformable optical component includes a stack of ferroelectric layers, a plurality of electrodes for applying a voltage across each layer; every other electrode extending to an associated first conductor path and interstitial electrodes extending to an associated second conductor path the first conductor path or receiving a first conductor lead, the second conductor path for receiving a second conductor lead to contact the respective electrodes.