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:
Apr. 03, 2018
Filed:
Nov. 04, 2014
Applicants:
Commissariat À L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Institut Polytechnique DE Grenoble, Grenoble, FR;
Inventors:
Mathieu Baicry, Sassenage, FR;
Matthieu Le Prado, Saint-Marcellin, FR;
Christine Lefrou, Grenoble, FR;
Laure-Line Rouve, Theys, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 29/12 (2006.01); G01R 29/08 (2006.01); G01R 5/28 (2006.01); G01R 35/00 (2006.01); G01R 31/26 (2014.01);
U.S. Cl.
CPC ...
G01R 29/12 (2013.01); G01R 5/28 (2013.01); G01R 29/0814 (2013.01); G01R 29/0842 (2013.01); G01R 35/00 (2013.01); G01R 35/005 (2013.01); G01R 31/2642 (2013.01);
Abstract
A device for measuring an electric field in a conducting medium comprises: two electrodes separated by a volume of an insulating medium; a device for measuring current coupled to said electrodes; and adjustment elements making it possible to vary a quantity on which the electrical conductivity of the field measuring device depends.