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. 10, 2015
Filed:
Jun. 29, 2012
Applicants:
Timothy Kelly, Brookline, MA (US);
Terence Yeo, Boston, MA (US);
David Morin, Salem, NH (US);
Inventors:
Assignee:
Fusion Optix, Inc., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/43 (2006.01); F21V 5/04 (2006.01); F21V 7/04 (2006.01); H05B 33/02 (2006.01);
U.S. Cl.
CPC ...
H05B 33/02 (2013.01);
Abstract
Optical and thermal splines are integrated in the external envelope of a non-planar lamp allowing the optical output of discrete light sources such as LEDs to be distributed for uniform output and the achievement of desired light distributions such as omnidirectional output. Integrated thermal splines and perimeter location of light sources allow for improved thermal management without significantly compromised optical performance.