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. 01, 1988
Filed:
Oct. 22, 1986
Applicant:
Inventor:
Clarence J Zarobila, Herndon, VA (US);
Assignee:
Optical Technologies, Incorporated, Herndon, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B / ;
U.S. Cl.
CPC ...
356345 ; 250227 ;
Abstract
Fiberoptic sensors are disclosed employing one, two, or more optical fibers which are connected to a single source of coherent light through a single 3.times.3 coupler/splitter thereby retaining a larger portion of the coherent light in the system.