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:
Jan. 31, 2017
Filed:
Jan. 21, 2015
Applicant:
Lasermax, Inc, Rochester, NY (US);
Inventor:
Brian L. Olmsted, Spencerport, NY (US);
Assignee:
LaserMax, Inc., Rochester, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/00 (2006.01); H01S 5/042 (2006.01); G01N 21/88 (2006.01); G02B 27/20 (2006.01); G01N 21/956 (2006.01); G02B 21/36 (2006.01); G01N 21/47 (2006.01); G02B 27/48 (2006.01); H01S 5/022 (2006.01);
U.S. Cl.
CPC ...
H01S 5/0427 (2013.01); G01N 21/8851 (2013.01); G01N 21/956 (2013.01); G01N 2021/479 (2013.01); G01N 2201/06113 (2013.01); G02B 21/365 (2013.01); G02B 27/20 (2013.01); G02B 27/48 (2013.01); H01S 5/02288 (2013.01); Y10S 378/901 (2013.01);
Abstract
Laser systems with reduced apparent speckle are provided. The laser systems emit laser light having different mode structures that change within a time period of an integration period of an imaging system used to observe a field of view that is at least in part illuminated by the laser systems.