Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Seismic exploration method and apparatus for cancelling non-uniformly distributed noise

Seismic exploration method and apparatus for cancelling non-uniformly distributed noise

US Patent 4890264 · Granted Dec 26, 1989

Estimated economic value: $57,800,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and device for determining altitude obstacles2025
System and method for call routing based on digital intensity2024
System and method for locating impacts on an external surface2017
Event communication apparatus and method2016
Event communication apparatus and method2014
Precision dispense pump2008
Valve with lock-out mechanism and method of using the same2006
Seismic data acquisition apparatus and method2006
Adaptive filtering apparatus and method for seismic data acquisition2005
Method for making electro-fluidic connections in microfluidic devices2004
Reciprocating pump2000
Compact valve with rolling diaphragm poppet1999