Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Adjustable gauge downhole drilling assembly

Adjustable gauge downhole drilling assembly

US Patent 6328119 · Granted Dec 11, 2001

Estimated economic value: $19,231,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Single pilot fluid line actuation gas lift valve and related systems and methods2025
Automated wellbore ranging2025
Tapered string pulse power rock excavation system2025
Systems and user interfaces for dynamic and interactive table generation and edi2024
Tapered string pulse power rock excavation system2024
Using solenoid characteristics for performance diagnostics on rotary steerable s2023
Trajectory control for directional drilling using formation evaluation measureme2023
System and method to control a dual motor rotary steerable tool2023
Systems and methods for recycling excess energy2023
Systems and user interfaces for dynamic and interactive table generation and edi2022
Systems and user interfaces for dynamic and interactive table generation and edi2022
Pipe in pipe downhole electric heater2021