Inventor · disambiguated record
Robert L. Wirth
Also filed as: WIRTH ROBERT · WIRTH ROBERT L
12 granted patents·105 citations·filing 1975–2008
90Inventor score
Top patents by PatentIndex Score
12 records- 0183US4016965AMatrix print head and solenoid driverNCR CO·Filed 1975·Granted Apr 12, 1977·23 cites·24 claims
- 0262US4780007ARecord media thickness compensating mechanismNCR CO·Filed 1987·Granted Oct 25, 1988·15 cites·18 claims
- 0356US4484170ADot matrix print head solenoid assemblyNCR CO·Filed 1983·Granted Nov 20, 1984·15 cites·12 claims
- 0453US8156587B2Holding deviceGAGNEUR KLAUS·Filed 2008·Granted Apr 17, 2012·1 cites·8 claims
- 0550US4501506ADot matrix print headNCR CO·Filed 1983·Granted Feb 26, 1985·7 cites·3 claims
- 0649US4548521ADot matrix print headNCR CO·Filed 1983·Granted Oct 22, 1985·7 cites·20 claims
- 0747US4502799ADot matrix print headNCR CO·Filed 1983·Granted Mar 5, 1985·6 cites·14 claims
- 0836US4773772APrinting apparatusNCR CO·Filed 1986·Granted Sep 27, 1988·5 cites·18 claims
- 0931US6023799AActuator for a patient support tableSIEMENS AG·Filed 1998·Granted Feb 15, 2000·22 cites·5 claims
- 1031US5163763ADot matrix print head armatureNCR CO·Filed 1991·Granted Nov 17, 1992·1 cites·1 claims
- 1131US4632580ADot matrix print head dampening mechanismNCR CO·Filed 1985·Granted Dec 30, 1986·2 cites·19 claims
- 1229US5213276ASelf-threading journal printerNCR CO·Filed 1991·Granted May 25, 1993·1 cites·8 claims
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