LandOfFree - US Patents - Listing for Communications, electrical: acoustic wave systems and devices,Testing, monitoring, or calibrating

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Safety monitoring and control system

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sealed cavity hydrophone array calibration

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Seismic detection

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Seismic exploration system improvement

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Seismic signal conductor testing system

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Seismic signal generator

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Seismic system and method

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Self-calibrating shooter estimation

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Self-monitoring shock wave hydrophone

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sensor device using lamb elastic waves for detecting the presenc

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Simulator for developing acoustic detector of underwater...

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sonar and calibration utilizing non-linear acoustic reradiation

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sonar system performance method

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sonar test system and method

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sonar testing apparatus

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sonar transducer calibration apparatus and method

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

Sonic echo simulator

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

System and method for automatic sensitivity adjustment of an...

Communications – electrical: acoustic wave systems and devices – Testing – monitoring – or calibrating

System and method for verification of acoustic horn performance