Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Insulated bearings for downhole motors

Insulated bearings for downhole motors

US Patent 7950906 · Granted May 31, 2011

Estimated economic value: $38,973,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Measuring strain throughout a directional well2024
Bellows motor expansion chamber for an electric submersible pump2024
Making an enhanced magnet wire insulation suited for an electric submersible mot2020
Apparatus and system for sealing submersible pump assemblies2019
Apparatus and system for a thrust-absorbing horizontal surface pump assembly2018
Electrical submersible motor radial support bearing2018
System and method for enhanced magnet wire insulation2017
Apparatus and system for a thrust-absorbing horizontal surface pump assembly2017
Motor bearing for electric submersible motors2016
Motor bearing for electric submersible motors2016
Apparatus and system for sealing submersible pump assemblies2015
Apparatus and system for sealing submersible pump assemblies2015