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:
May. 15, 2007
Filed:
Oct. 26, 2004
David R. Werner, Pittsford, NY (US);
Wayne R. Palmiter, Rochester, NY (US);
David Zima, Oostburg, WI (US);
David R. Werner, Pittsford, NY (US);
Wayne R. Palmiter, Rochester, NY (US);
David Zima, Oostburg, WI (US);
Other;
Abstract
A safety lighting system comprising an H-field backscatter generator adapted to receive at least one electrical signal indicating the application of electrical power to at least one light circuit and comprising means for encoding and transmitting at least one encoded signal; a magnetic coupling receiver located separately from the H-field backscatter generator and adapted to receive the first encoded signal; and a light display electrically connected to the magnetic coupling receiver, the light display comprising at least one illuminatable lamp.