Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Wavelength filter for marine seismic cables

Wavelength filter for marine seismic cables

US Patent H387 · Granted Dec 1, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for recovering water soluble surfactants2006
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
Subsea pipeline leak detection1991
Third-party detection around pipelines1990
Third-party detection around pipelines1990
Hydrophone mount1990
Hydrophone mount1990
Shielded hydrophone assembly1989
Shielded hydrophone assembly1989
Process for removal of wax deposits1987