Assignee
OCEAN SYSTEMS RESEARCH INC
US·2 granted patents·77 citations·filing 1989–1991
Top patents by PatentIndex Score
2 records- 0172US5159580AAcoustic transducer for sending and receiving acoustic communication signalsOCEAN SYSTEMS RESEARCH INC·Filed 1991·Granted Oct 27, 1992·51 cites·12 claims
- 0257US5022470AAutonomous rapid thermal ice penetrating method and systemOCEAN SYSTEMS RESEARCH INC·Filed 1989·Granted Jun 11, 1991·26 cites·19 claims
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