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:
Mar. 06, 2018
Filed:
Nov. 07, 2014
Applicant:
Malvern Instruments Limited, Worcestershire, GB;
Inventors:
John Patrick Hole, Worcestershire, GB;
Jonathan Benjamin Kendall Smith, Worcestershire, GB;
Ian John Wilson, Worcestershire, GB;
Andrew Paul Malloy, Worcestershire, GB;
Assignee:
Malvern Instruments Limited, Worcestershire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/28 (2006.01); G01N 15/06 (2006.01); G01N 15/02 (2006.01); G01N 1/28 (2006.01); G01N 33/483 (2006.01); G01N 15/00 (2006.01); B82Y 35/00 (2011.01);
U.S. Cl.
CPC ...
G01N 15/06 (2013.01); G01N 1/28 (2013.01); G01N 15/0227 (2013.01); G01N 33/483 (2013.01); B82Y 35/00 (2013.01); G01N 2001/2893 (2013.01); G01N 2015/0038 (2013.01); G01N 2015/0065 (2013.01); G01N 2015/0294 (2013.01); G01N 2015/0693 (2013.01); Y10S 977/901 (2013.01);
Abstract
Disclosed is a method of calibrating apparatus for optically characterizing samples of particles of small size. Also disclosed is a method of estimating the concentration of particles in a population of small size particles.