Inventor · disambiguated record
David Allen Topmiller
Also filed as: TOPMILLER DAVID A · TOPMILLER DAVID ALLEN
11 granted patents·3 pending applications·233 citations·filing 1990–2014
91Inventor score
Top patents by PatentIndex Score
14 records- 0190US6827202B2Methods and apparatus for controlling conveyor zonesBALLUFF INC·Filed 2002·Granted Dec 7, 2004·62 cites·19 claims
- 0288USD742818SBattery packTRANSDUCERS DIRECT LLC·Filed 2014·Granted Nov 10, 2015·45 cites·1 claims
- 0387US6757635B2Programmed method and apparatus for quadrature output sensorsBALLUFF INC·Filed 2002·Granted Jun 29, 2004·28 cites·9 claims
- 0486US5210698AServo control for molding machineCINCINNATI MILACRON INC·Filed 1991·Granted May 11, 1993·30 cites·29 claims
- 0573US6434516B1Method and apparatus for synthesizing an incremental signalBALLUFF INC·Filed 1999·Granted Aug 13, 2002·31 cites·27 claims
- 0655US7310587B2Programmed method and apparatus for quadrature output sensorsBALLUFF INC·Filed 2004·Granted Dec 18, 2007·5 cites·14 claims
- 0748USD692336SPressure sensorLIN RONGJAU·Filed 2012·Granted Oct 29, 2013·8 cites·1 claims
- 0847US6011376AMethod and apparatus for injection molding machine controlCINCINNATI MILACRON INC·Filed 1998·Granted Jan 4, 2000·17 cites·13 claims
- 0944USD722276SPressure sensorTRANSDUCERS DIRECT LLC·Filed 2013·Granted Feb 10, 2015·5 cites·1 claims
- 1044US2014213308A1Atmospheric Pressure SensorTRANSDUCERS DIRECT LLC·Filed 2013·Application pending·0 cites
- 1138US2014245837A1Pressure SensorTRANSDUCERS DIRECT LLC·Filed 2013·Application pending·0 cites
- 1237US8893556B2Pressure sensorTRANSDUCERS DIRECT LLC·Filed 2013·Granted Nov 25, 2014·0 cites·20 claims
- 1335US2012278009A1Melt Pressure SensorMATTHES ROBERT W·Filed 2011·Application pending·0 cites
- 1430US5029278ATransducer interface circuitCINCINNATI MILACRON INC·Filed 1990·Granted Jul 2, 1991·2 cites·5 claims
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