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:
Feb. 25, 2020
Filed:
Sep. 19, 2017
Moxtek, Inc., Orem, UT (US);
R. Stewart Nielson, Pleasant Grove, UT (US);
Shaun Ogden, Saratoga Springs, UT (US);
Mathew Free, Orem, UT (US);
Bradley R. Williams, Pocatello, ID (US);
Fred Lane, Lindon, UT (US);
Ted Wangensteen, Pleasant Grove, UT (US);
Matthew C. George, Murray, UT (US);
Moxek, Inc., Orem, UT (US);
Abstract
A wire grid polarizer (WGP) can include a heat-dissipation layer. The heat-dissipation layer can enable the WGP to be able to endure high temperatures. The heat-dissipation layer can be located (a) over an array of wires and farther from a transparent substrate than the array of wires; or (b) between the array of wires and the transparent substrate. The heat-dissipation layer can be a continuous layer. The heat-dissipation layer can have a high electrical resistivity and a high coefficient of thermal conductivity.