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. 11, 2019
Filed:
Aug. 17, 2018
Applicant:
Thorlabs, Inc., Newton, NJ (US);
Inventors:
Assignee:
Thorlabs, Inc., Newton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/35 (2018.01); F21V 8/00 (2006.01); F21V 3/04 (2018.01); F21V 29/70 (2015.01); F21V 29/502 (2015.01); F21V 5/00 (2018.01); F21V 9/20 (2018.01);
U.S. Cl.
CPC ...
F21V 9/35 (2018.02); F21V 3/04 (2013.01); F21V 5/008 (2013.01); F21V 9/20 (2018.02); F21V 29/502 (2015.01); F21V 29/70 (2015.01); G02B 6/0006 (2013.01);
Abstract
A phosphor based light source, including: an incident beam of light focused onto the front surface of a piece of phosphor; wherein the phosphor has polished back surface coated with a high-reflection, high-thermal-conduction layer, sandwiched between the phosphor and a heat sink, and the phosphor emission light is collected into a fiber or fiber bundle by a single lens or lens groups.
Liu, Yifan. (2019). Broadband light source based on crystalline phosphor (U.S. Patent No. 10317046). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10317046
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile