Patent · US Active

Method for manufacturing adjustable lens

US8883019B2 · kind B2 · utility

0Cited by

2References

16Claims

0Family size

Assignee

Polight AS · NO

Inventors

Lars Henriksen · Ny Frederiksdal, DK
Morten Eliassen · Sandefjord, NO
Vladimir Kartashov · Horten, NO
Jon Herman Ulvensøen · Lørenskog, NO
Ib-Rune Johansen · Oslo, NO
Karl Henrik Haugholt · Oslo, NO
Dag Torstein Wang · Oslo, NO
Frode Tyholdt · Oslo, NO
Wilfred Edwin Booij · Ski, NO

Key dates

Filing date	Oct 5, 2007
Grant date	Nov 11, 2014
Priority date	—
Expiry date	Oct 13, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG02B13/001
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present invention provides method steps for manufacturing an assembly of adjustable lenses on a wafer. The method steps provide an easy manufacturing of such lenses, minimizing the cost of assembly, and at the same time provide a solution for mass production of compact adjustable lenses for use in mobile phones, etc.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.