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:
Jan. 18, 2005
Filed:
Jun. 20, 2002
Applicants:
Thomas Kruspe, Wienhausen, DE;
Arcady Reiderman, Houston, TX (US);
Martin Blanz, Celle, DE;
Peter Rottengatter, Isernhagen, DE;
Inventors:
Thomas Kruspe, Wienhausen, DE;
Arcady Reiderman, Houston, TX (US);
Martin Blanz, Celle, DE;
Peter Rottengatter, Isernhagen, DE;
Assignee:
Baker Hughes Incorporated, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 300 ; G01V 310 ; H01Q 104 ;
U.S. Cl.
CPC ...
Abstract
The present invention provides a novel use of a material having a high internal magnetostrictive damping and/ or using material with explicitly low magnetostriction as a NMR probe core material. The probe structural geometry facilitates the use of material, which has a relatively low magnetic permeability.