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:
Apr. 08, 2025
Filed:
Aug. 02, 2023
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Shiao Loong Tang, Singapore, SG;
Simon Whye Kwong Wai, Singapore, SG;
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 23/00 (2006.01); E21B 4/00 (2006.01); E21B 23/04 (2006.01);
U.S. Cl.
CPC ...
E21B 23/001 (2020.05); E21B 4/006 (2013.01); E21B 23/042 (2020.05);
Abstract
Downhole tools for use in performing one or more operations in a wellbore include one cycloid drive or a plurality of cycloid drives coupled to the downhole tool, the cycloid drive(s) configured to operate the downhole tool when powered by an actuator device, such as an electric motor or some other actuator device capable of driving an input to the cycloid drive(s).
Tang, Shiao. (2025). Transmission drive for downhole tools (U.S. Patent No. 12270269). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12270269
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile