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:
Sep. 04, 2007
Filed:
Jan. 27, 2004
Applicant:
Vladimir Kochergin, Westerville, OH (US);
Inventor:
Vladimir Kochergin, Westerville, OH (US);
Assignee:
Lake Shore Cryotronics, Inc., Westerville, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/55 (2006.01); G01R 33/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of enhancing the conversion of magnetic field intensity and spatial data to optical data utilizes surface plasmon resonance combined with corrugated optical gratings of several types. Appropriate materials and methods for producing and applying said corrugations and surface plasmon resonance-producing enhancements to Magneto-Optical Indicator Films (MOIF) are described. Methods of acquiring and interpreting magneto-optical data are also described.