Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Throttling control in a fluid control valve

Throttling control in a fluid control valve

US Patent 5868378 · Granted Feb 9, 1999

Estimated economic value: $87,108,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Valve seat and a valve sealing arrangement of a valve assembly2024
Rotary valve with control element2022
Valve trim apparatus for use with valves2022
Attenuation element for use with valves2021
Anti-cavitation element for use with valves2020
Valve seat apparatus for use with fluid valves2017
Method and system for extracting catalyst fines from slurry oil cat fine bottoms2017
Valve seat apparatus for use with fluid valves2016
Authentication method and system2016
Authentication method and system2015
Authentication method and system2014
Collets for use with valves2012