Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pipeline gel plug

Pipeline gel plug

US Patent 4383783 · Granted May 17, 1983

Estimated economic value: $22,053,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for recovering water soluble surfactants2006
Jetting pig1999
Method to remove metals from residuals1998
Method for inhibiting the plugging of conduits by gas hydrates1997
Method for inhibiting the plugging of conduits by gas hydrates1995
Fluid flow conduit vibrator and method1995
Fluid flow conduit vibrator and method1994
Gravel pack apparatus and method1993
Subsea pipeline recovery clamp1993
Subsea pipeline leak detection1991
Method for fabricating helical flowline bundles1990
Third-party detection around pipelines1990