Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pressure limiting device for well perforation gun string

Pressure limiting device for well perforation gun string

US Patent 8807213 · Granted Aug 19, 2014

Estimated economic value: $15,129,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Battery powered downhole cutting tool2025
Shaped charge liner with nanoparticles2024
Application of ultrasonic inspection to downhole conveyance devices2022
Jet perforating device for creating a wide diameter perforation2019
Non-destructive inspection methods and systems2019
Methods of controlling the dynamic pressure created during detonation of a shape2019
Shaped-charge liner with fold around opening2018
Initiator having an explosive substance of a secondary explosive2018
Hybrid big hole liner2018
Using 3D computed tomography to analyze shaped charge explosives2018
Shaped charge liner comprised of reactive materials2017
Method and apparatus for expendable tubing-conveyed perforating gun2016