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:
Nov. 28, 1989
Filed:
Dec. 20, 1988
Applicant:
Inventors:
John Rahn, Canoga Park, CA (US);
Thomas J Hutchings, West Hills, CA (US);
Assignee:
Litton Systems, Inc., Beverly Hills, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372107 ; 372 94 ; 356350 ;
Abstract
A method and system of ring laser gyroscope mirror orientation is disclosed which provides minimal backscatter within the closed optical pathway as a result of analysis and manipulation of the speckle pattern associated with each of the mirrors defining the optical pathway.