Assignee
QUANSCAN INC
US·4 granted patents·115 citations·filing 1988–1989
Top patents by PatentIndex Score
4 records- 0182US4956817AHigh density data storage and retrieval systemQUANSCAN INC·Filed 1988·Granted Sep 11, 1990·31 cites·33 claims
- 0271US5009111ADifferential force balance apparatusQUANSCAN INC·Filed 1988·Granted Apr 23, 1991·27 cites·20 claims
- 0370US4968914AHigh resolution electromechanical translation deviceQUANSCAN INC·Filed 1989·Granted Nov 6, 1990·28 cites·7 claims
- 0469US4952857AScanning micromechanical probe control systemQUANSCAN INC·Filed 1989·Granted Aug 28, 1990·29 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →