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:
Jul. 02, 2019
Filed:
Apr. 30, 2018
Applicant:
Cgg Services Sas, Massy, FR;
Inventors:
Philip Miles, Rockwood, CA;
Jason Berringer, Rockwood, CA;
Assignee:
CGG SERVICES SAS, Massy, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 3/00 (2006.01); G01V 3/165 (2006.01); G01V 3/12 (2006.01); G01V 3/08 (2006.01); G01V 3/26 (2006.01); G01V 3/30 (2006.01);
U.S. Cl.
CPC ...
G01V 3/165 (2013.01); G01V 3/083 (2013.01); G01V 3/088 (2013.01); G01V 3/12 (2013.01); G01V 3/265 (2013.01); G01V 3/30 (2013.01);
Abstract
An electromagnetic (EM) receiver system for measuring EM signals. The EM receiver system includes a survey EM transmitter for generating survey EM signals within a first frequency range; a tracking EM transmitter for generating tracking signals within a second frequency range; and a receiver section including a receiver that measures both the survey EM signals and the tracking signals.