Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cutting apparatus

Cutting apparatus

US Patent 9957764 · Granted May 1, 2018

Estimated economic value: $15,953,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Inner barrel assembly for recovery of reservoir fluids from a core sample2021
Inner barrel shear zone for a coring tool2021
Inner barrel crimping connection for a coring tool2020
Sponge pressure equalization system2020
Wellbore tool reamer assembly2019
Core barrel and related drilling apparatus and method2018
Methods and apparatus for coring2018
Methods and apparatus for coring2018
Hydraulic activation of mechanically operated bottom hole assembly tool2017
Hydraulic activation of mechanically operated bottom hole assembly tool2017
Hydraulic control of downhole tools2017
Unbalance force identifiers and balancing methods for drilling equipment assembl2017