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. 01, 2019
Filed:
May. 11, 2018
Applicant:
University Court of the University of St Andrews, St Andrews, GB;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 9/02 (2006.01); G01J 3/02 (2006.01); G01J 4/00 (2006.01); G01J 1/42 (2006.01); G01J 1/04 (2006.01);
U.S. Cl.
CPC ...
G01J 9/0246 (2013.01); G01J 1/4257 (2013.01); G01J 3/0205 (2013.01); G01J 4/00 (2013.01); G01J 2001/0481 (2013.01); G01J 2009/0257 (2013.01);
Abstract
An optical system comprising a randomizer that has a plurality of randomly positioned scatterers for scattering and thereby randomizing light to generate a speckle pattern and a detector for detecting the speckle pattern to determine at least one property of the light and/or change in at least one property of the light.