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:
Oct. 17, 2017
Filed:
Sep. 28, 2012
Applicant:
Pd-ld, Inc., Pennington, NJ (US);
Inventors:
Boris Leonidovich Volodin, West Windsor, NJ (US);
Vladimir Sinisa Ban, Princeton, NJ (US);
Assignee:
NECSEL INTELLECTUAL PROPERTY, INC., Pennington, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/08 (2006.01); H01S 3/00 (2006.01); G02B 27/09 (2006.01); H01S 5/14 (2006.01); G02B 19/00 (2006.01); H01S 3/109 (2006.01); H01S 5/00 (2006.01); H01S 5/065 (2006.01); H01S 5/40 (2006.01);
U.S. Cl.
CPC ...
H01S 3/0057 (2013.01); G02B 19/0014 (2013.01); G02B 19/0057 (2013.01); G02B 27/0944 (2013.01); H01S 3/08009 (2013.01); H01S 3/08013 (2013.01); H01S 5/141 (2013.01); H01S 5/4062 (2013.01); H01S 3/08031 (2013.01); H01S 3/109 (2013.01); H01S 5/005 (2013.01); H01S 5/0654 (2013.01); H01S 5/0656 (2013.01); H01S 5/143 (2013.01); H01S 5/405 (2013.01); H01S 5/4012 (2013.01); H01S 5/4068 (2013.01); H01S 5/4087 (2013.01);
Abstract
Apparatus and methods for altering one or more spectral, spatial, or temporal characteristics of a light-emitting device are disclosed. Generally, such apparatus may include a volume Bragg grating (VBG) element that receives input light generated by a light-emitting device, conditions one or more characteristics of the input light, and causes the light-emitting device to generate light having the one or more characteristics of the conditioned light.