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:
May. 30, 2017
Filed:
Dec. 19, 2012
Applicant:
Pgs Geophysical As, Lysaker, NO;
Inventors:
Johnathan P. Linfoot, Edinburgh, GB;
Oliver Colin Peppe, West Linton, GB;
Assignee:
PGS Geophysical AS, Oslo, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 3/15 (2006.01); G01V 3/12 (2006.01);
U.S. Cl.
CPC ...
G01V 3/15 (2013.01); G01V 3/12 (2013.01);
Abstract
Disclosed are methods and systems for marine geophysical surveying that include a combined electromagnetic source electrode and deflector. An example embodiment discloses an electromagnetic source assembly comprising: a deflector-source electrode, wherein the deflector-source electrode comprises an electromagnetic source electrode integrated into a deflector; a separate electromagnetic source electrode; and a power source coupled to the electromagnetic source electrode and the separate electromagnetic source electrode.