Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gear pump having fluid deaeration capability

Gear pump having fluid deaeration capability

US Patent 4355964 · Granted Oct 26, 1982

Estimated economic value: $2,472,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Downhole gas-liquid separator2022
Downhole gas separator and method2015
Downhole separator2011
Downhole separator2011
ESP/separator assembly and method2010
Gardening tool2008
Apparatus and method for separating gas and solids from well fluids2002
Self-cleaning filter system2001
Combined wire stand and card2001
Card hanger2001
Wear structure for bore hole separation device1998
Spin-on filter assembly incorporating a re-usable tubular filter screen1997