Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Split packing follower for use with valves

Split packing follower for use with valves

US Patent 7303179 · Granted Dec 4, 2007

Estimated economic value: $57,012,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Control system for reduced emissions2025
Low bleed fluid control system2025
Air compressor systems for remote settings2025
Packing system of a valve assembly2025
Packing system and diagnostic method for a packing system of a valve assembly2024
Pipe cleaning assembly and method of cleaning a piping system using the same2024
Pipe cleaning assembly and method of cleaning a piping system using the same2023
Packing system and diagnostic method for a packing system of a valve assembly2023
Pipe cleaning assembly and method of cleaning a piping system using the same2023
Travel feedback system2022
Methods and apparatus for welding work pieces having dissimilar compositions2022
Methods and apparatus for RFID communications in a process control system2021