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:
Dec. 02, 2014
Filed:
May. 18, 2012
Jeffry M Bulson, Hopewell Junction, NY (US);
Jay E Pogemiller, New Paltz, NY (US);
David Blair Dehaven, Urbana, IL (US);
Walter E Mason, Alfred, NY (US);
Cyrus M Herring, Urbana, IL (US);
Sung-jin Park, Champaign, IL (US);
Jeffry M Bulson, Hopewell Junction, NY (US);
Jay E Pogemiller, New Paltz, NY (US);
David Blair DeHaven, Urbana, IL (US);
Walter E Mason, Alfred, NY (US);
Cyrus M Herring, Urbana, IL (US);
Sung-Jin Park, Champaign, IL (US);
Eden Park Illumination, Inc., Champaign, IL (US);
Abstract
A lamp including a first and second lamp substrate with a first and second external electrode, respectively, and a first and second internal phosphor coating, respectively, wherein the first phosphor coating is a phosphor monolayer. A method of manufacturing a lamp, including screen-printing a phosphor monolayer on a first lamp substrate; screen-printing a phosphor layer on a second lamp substrate; joining the phosphor-coated faces of the first and second lamp substrates together with a seal; and joining a first and second electrode to the uncoupled exterior faces of the first and second lamp substrates, respectively.