Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tapered spline connection for drill pipe, casing, and tubing

Tapered spline connection for drill pipe, casing, and tubing

US Patent 10060197 · Granted Aug 28, 2018

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Downhole mechanical actuator2024
Annular pressure control ram diverter2023
Optimized CO2 sequestration and enhanced geothermal system2023
Annular pressure control diverter2022
Annular pressure cap drilling method2022
Annular pressure cap drilling method2022
Method and apparatus for managing antenna tilt2022
Jet pump drilling assembly2021
Electric submersible hydraulic lift pump system2021
Lobular connection for tubulars2020
Threaded connection2019
Threaded connection2019