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:
Sep. 06, 2022
Filed:
May. 20, 2016
Kyocera Sld Laser, Inc., Goleta, CA (US);
James W. Raring, Goleta, CA (US);
Paul Rudy, Goleta, CA (US);
Eric Goutain, Fremont, CA (US);
Troy Trottier, Cary, NC (US);
Melvin McLaurin, Santa Barbara, CA (US);
James Harrison, Oro Valley, AZ (US);
KYOCERA SLD Laser, Inc., Goleta, CA (US);
Abstract
The embodiments described herein provide a device and method for an integrated white colored electromagnetic radiation source using a combination of laser diode excitation sources based on gallium and nitrogen containing materials and light emitting source based on phosphor materials. A violet, blue, or other wavelength laser diode source based on gallium and nitrogen materials may be closely integrated with phosphor materials, such as yellow phosphors, to form a compact, high-brightness, and highly-efficient, white light source.