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. 11, 2025
Filed:
Jun. 05, 2023
Applicants:
Daniel Emerson, Carmel, CA (US);
David Tolan, Carmel, CA (US);
Joseph Goldman, Carmel, CA (US);
Inventors:
Assignee:
Light & Motion Industries, Marina, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/70 (2015.01); B64D 47/02 (2006.01); B64D 47/04 (2006.01); F21V 29/60 (2015.01); F21V 29/89 (2015.01); F21V 31/00 (2006.01); F21W 107/30 (2018.01);
U.S. Cl.
CPC ...
F21V 29/70 (2015.01); B64D 47/02 (2013.01); F21V 29/60 (2015.01); F21V 31/005 (2013.01); B64D 47/04 (2013.01); B64D 2203/00 (2013.01); F21V 29/89 (2015.01); F21W 2107/30 (2018.01);
Abstract
An LED drone light of high power and very light weight has an LED circuit board cooled by a foamed metal matrix of copper or aluminum. Preferably bonded to a disc or puck which is thermally bonded to the back of the PCB, the foamed metal matrix can be cooled by a small fan attached to the light's housing.