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. 20, 2026
Filed:
Sep. 30, 2025
Saudi Arabian Oil Company, Dhahran, SA;
Rae Andrew Younger, Westhill, GB;
Jamie Cochran, Westhill, GB;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
A downhole tool includes a housing, a shaft, a first one-way clutch, and a second one-way clutch. The shaft is disposed in the housing and axially moveable in a first axial direction and a second axial direction that is opposite of the first axial direction. The first one-way clutch is configured to clutch the shaft when the shaft moves in the first axial direction and configured to freewheel when the shaft moves in the second axial direction. The second one-way clutch is configured to clutch the shaft when the shaft moves in the second axial direction and configured to freewheel when the shaft moves in the first axial direction, wherein the first one-way clutch and second one-way clutch cooperate to cause the shaft to rotate in the same direction when the shaft is moved in either the first or second axial direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile