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:
Apr. 20, 1982
Filed:
Jun. 02, 1980
Applicant:
Inventors:
Thomas G Miller, Madison, AL (US);
Billie O Rogers, Huntsville, AL (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Primary Examiner:
Int. Cl.
CPC ...
G01K / ; G01J / ;
U.S. Cl.
CPC ...
7319 / ; 250338 ; 356432 ;
Abstract
Apparatus for accurately measuring the power of a pulsed laser without blocking or unduly perturbing the beam. The power of the beam is accurately and reliably measured by measuring the pressure of air which is expanded by heat from the laser beam.