Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Underreamer for increasing a wellbore diameter

Underreamer for increasing a wellbore diameter

US Patent 10947787 · Granted Mar 16, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cement mixer and multiple purpose pumper (CMMP) for land rig2025
Downhole tools having radially extendable elements2025
Head covering device providing filtered intake and exhaust air2025
Personal air filtering device with automatic control of air movement2025
Needle tip and seat for a choke valve2024
Personal air filtration system with smart app2024
System and method for a modular entry system2024
Shale shaker imaging system2024
Systems and methods of controlling downhole behavior2024
Cement mixer and multiple purpose pumper (CMMP) for land rig2024
Downhole tools having radially extendable elements2023
Actuation valve system with pilot and main valves2023