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:
Feb. 20, 1990
Filed:
May. 31, 1988
Applicant:
Inventor:
John V Fine, Goose Creek, SC (US);
Assignee:
Grumman Aerospace Corporation, Bethpage, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ; G03H / ;
U.S. Cl.
CPC ...
382 31 ; 350-36 ; 35016213 ; 382 42 ;
Abstract
A single plate compact optical correlator which utilizes a single photographic plate, along with suitable reflectors, wherein the single photographic plate has recorded thereon a multiple holographic lens array, a corresponding multiple matched filter array, and an inverse transform lens.