US Patent 8693513 Light generating system and method

Patent 8693513 was granted and assigned to Photodigm on April, 2014 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Photodigm

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

8693513

Patent Inventor Names

John Edward Spencer0

Martin Achtenhagen0

Date of Patent

April 8, 2014

Patent Application Number

13272277

Date Filed

October 13, 2011

Patent Primary Examiner

‌

Michael Dung Nguyen

Patent abstract

An optical system includes an electrically pumped laser light source and an optically pumped laser light source. An optical switch is located in a light path of the electrically pumped laser light source such that when the optical switch is in a first position light from the electrically pumped laser light source is directed toward the optically pumped laser light source and when the optical switch is in a second position light from the electrically pumped laser light source is directed away from the optically pumped laser light source.