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. 05, 2013
Filed:
Feb. 12, 2008
Lars Henriksen, Tonsberg, NO;
Morten Eliassen, Sandefjord, NO;
Vladimir Kartashov, Horten, NO;
Jon Herman Ulvensoen, Asgardstrand, NO;
Ib-rune Johansen, Oslo, NO;
Karl Henrik Haugholt, Oslo, NO;
Dag Torstein Wang, Oslo, NO;
Frode Tyholdt, Oslo, NO;
Wilfred Booij, Nordby, NO;
Lars Henriksen, Tonsberg, NO;
Morten Eliassen, Sandefjord, NO;
Vladimir Kartashov, Horten, NO;
Jon Herman Ulvensoen, Asgardstrand, NO;
Ib-Rune Johansen, Oslo, NO;
Karl Henrik Haugholt, Oslo, NO;
Dag Torstein Wang, Oslo, NO;
Frode Tyholdt, Oslo, NO;
Wilfred Booij, Nordby, NO;
poLight AS, Horten, NO;
Abstract
The present invention is related to a lens assembly comprising a flexible lens body () inside a cavity bounded by a sidewall () and a first transparent cover (), and a second transparent cover (), wherein both covers () are in contact with respective surfaces of the lens body (). Piezo electric elements () shapes the lens body () when activated, thereby adjusting the focal length of the lens assembly.