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:
Oct. 24, 2023
Filed:
Jun. 08, 2022
Applicant:
Geodynamics, Inc., Millsap, TX (US);
Inventors:
Assignee:
GEODYNAMICS, INC., Millsap, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/1185 (2006.01); H01H 47/02 (2006.01); E21B 47/12 (2012.01); F42D 1/05 (2006.01);
U.S. Cl.
CPC ...
E21B 43/1185 (2013.01); E21B 43/11857 (2013.01); E21B 47/12 (2013.01); F42D 1/05 (2013.01); H01H 47/02 (2013.01);
Abstract
A switch assembly, which is part of a chain of switch assemblies. The switch assembly includes a micro-controller PB that has no address, a thru-line switch, and a detonator switch. The micro-controller PB is configured to directly communicate with an upstream or downstream switch assembly through a pulsing scheme, and the micro-controller PB receives no command from a surface controller.