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:
Nov. 02, 2021
Filed:
Jul. 02, 2018
Applicant:
Ion Geophysical Corporation, Houston, TX (US);
Inventor:
Dale J. Lambert, Mandeville, LA (US);
Assignee:
Ion Geophysical Corporation, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/18 (2006.01); G01V 1/16 (2006.01); G01V 1/20 (2006.01); G01V 1/38 (2006.01);
U.S. Cl.
CPC ...
G01V 1/186 (2013.01); G01V 1/168 (2013.01); G01V 1/202 (2013.01); G01V 1/3843 (2013.01);
Abstract
A marine seismic sensor system includes a seismic node having at least one seismic sensor. The sensor is configured for sampling seismic energy when towed through a water column on a rope. The coupling can be adapted to modulate transmission of acceleration from the rope to the seismic node.