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:
Jun. 17, 2014
Filed:
Nov. 04, 2011
David Anderson, Champlin, MN (US);
George Anderson, Champlin, MN (US);
David B. Jackson, Excelsior, MN (US);
Greg Fuchs, River Falls, WI (US);
Gale Nordling, Excelsior, MN (US);
Wallace Jensen, Centerville, MN (US);
Frederick R. Faxvog, Long Lake, MN (US);
David Anderson, Champlin, MN (US);
George Anderson, Champlin, MN (US);
David B. Jackson, Excelsior, MN (US);
Greg Fuchs, River Falls, WI (US);
Gale Nordling, Excelsior, MN (US);
Wallace Jensen, Centerville, MN (US);
Frederick R. Faxvog, Long Lake, MN (US);
Emprimus, LLC, St. Louis Park, MN (US);
Abstract
Camera arrangements that can include electromagnetic protection, such as from EMP/IEMI events, is disclosed. One example camera arrangement includes a camera including a viewfinder having a lens, and an electromagnetically shielded enclosure defining an interior volume containing the camera and configured to include at least one opening aligned with the lens. The camera arrangement includes an electromagnetically dampening barrier disposed across the at least one opening, the barrier configured to shield the interior volume of the enclosure from electromagnetic signals while exposing an optical path between the lens and objects external to the enclosure.