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:
Feb. 11, 2025

Filed:

Nov. 28, 2022
Applicant:

Fastcap Systems Corporation, Wakefield, MA (US);

Inventors:

John J. Cooley, Boston, MA (US);

Riccardo Signorelli, Boston, MA (US);

Morris Green, Brighton, MA (US);

Ira M. Turner, Niantic, CT (US);

Jenna McGrath, Cambridge, MA (US);

Padmanaban Sasthan Kuttipillai, Malden, MA (US);

Assignee:

FASTCAP ULTRACAPACITORS LLC, Wakefield, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/34 (2006.01); E21B 17/00 (2006.01); E21B 41/00 (2006.01); E21B 47/00 (2012.01); E21B 47/017 (2012.01); E21B 47/13 (2012.01); E21B 49/00 (2006.01); H01M 6/14 (2006.01); H02J 7/00 (2006.01); G01V 11/00 (2006.01); H01G 11/04 (2013.01); H01G 11/28 (2013.01); H01G 11/32 (2013.01); H01G 11/52 (2013.01); H01G 11/80 (2013.01);
U.S. Cl.
CPC ...
E21B 41/0085 (2013.01); E21B 17/003 (2013.01); E21B 47/00 (2013.01); E21B 47/017 (2020.05); E21B 47/13 (2020.05); E21B 49/00 (2013.01); H01M 6/14 (2013.01); H02J 7/0042 (2013.01); H02J 7/0045 (2013.01); G01V 11/002 (2013.01); H01G 11/04 (2013.01); H01G 11/28 (2013.01); H01G 11/32 (2013.01); H01G 11/52 (2013.01); H01G 11/80 (2013.01); H01M 2220/10 (2013.01); H02J 7/345 (2013.01);
Abstract

A logging system and method for operating a logging system are typically used in a wellbore. The logging system may include a logging instrument including a rechargeable energy storage and logging electronics, and a cable configured to trickle charge the rechargeable energy storage. The rechargeable energy storage may include an ultracapacitor. The rechargeable energy storage may be trickle charged through the cable from a remote power source.


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