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:
Aug. 21, 2007
Filed:
May. 27, 2004
Applicant:
Wolfgang Viol, Adelebsen, DE;
Inventor:
Wolfgang Viol, Adelebsen, DE;
Assignee:
Fachhochschule Hildeschltm/Holzminden/Gottingen, Hildesheim, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B 11/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
For analysis and/or monitoring the light intensity distribution over the cross-section of a laser beam (), the laser beam () is reflected with a laser mirror (), and local thermal expansions of the laser mirror () caused by different light intensities incident on the laser mirror () are detected.