Industry Patents

Patent: 9874319

Multiple-Laser Light Source

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Patent Number:	9874319
Title:	Multiple-Laser Light Source
Abstract:	A light source includes a plurality of laser diodes or other light emitters. Beams of light from the light emitters are steered to provide n array of parallel beams that illuminate a target area with an array of patches of light. In some embodiments the parallel beams are de-magnified to form the array of patches of light. Such a light source has application in illuminating dynamically-addressable focusing elements such as phase modulators, deformable mirrors and dynamically addressable lenses. Light projectors for a wide variety of applications may combine a light source as described herein with a dynamically-addressable focusing element to project defined patterns of light.
Country of Issue:	US
First Named Inventor:	Minor, Damberg, Kumaran, Ballestad, Kozak, Rosenfeld, Elizur
Assignee:	MTT Innovation
Continuation or Divisional of:
International Classification:	G02B 27/10
US Classification:	F21K 9/60
Issue Date:	01-23-2018
Filing Date:	01-27-2017
Application :	15/418505
Notes:
Link to Patent at freepatentsonline.com:	9874319 at Freepatentsonline
Link to World Patent Family¹:	World Patent Family at European Patent Office
Link to Google Patents¹:	9874319 at Google Patents

1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.

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