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.

Date of Patent:
Dec. 29, 2020

Filed:

May. 11, 2018
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Jacques Orban, Houston, TX (US);

Vishwanathan Parmeshwar, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 3/02 (2006.01); H01Q 21/29 (2006.01); G01S 7/40 (2006.01); G01S 13/06 (2006.01);
U.S. Cl.
CPC ...
G01C 3/02 (2013.01); G01S 7/4021 (2013.01); G01S 13/06 (2013.01); H01Q 21/293 (2013.01);
Abstract

Systems and methods for determining a position of an object relative to another object are disclosed. One or more inductive rangefinders are used to determine a distance between an object, such as a stackable container for a drilling operation, and a second such container. A crane or other moving device is capable of stacking the containers on top of one another without the need for human operators being nearby. A processing unit makes calculations to identify the distance between the objects and a direction in which the object should move to arrive at the desired location.


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