Inventor · disambiguated record
David A. Schaller
Also filed as: SCHALLER DAVID A · SCHALLER DAVID ALLEN
6 granted patents·472 citations·filing 1991–2015
87Inventor score
Files withNAVISTAR INT CORP2HERING CHARLES A1OMNITRACS LLC1VOUGHT AIRCRAFT CO1WILLIAMS CONTROLS INC1
Top patents by PatentIndex Score
6 records- 0194US5468099ASeam tracking drilling machineVOUGHT AIRCRAFT CO·Filed 1993·Granted Nov 21, 1995·168 cites·15 claims
- 0290US5321980AIntegrated throttle position sensor with independent position validation sensorWILLIAMS CONTROLS INC·Filed 1992·Granted Jun 21, 1994·76 cites·12 claims
- 0387US5133321AIntegrated throttle control and idle validation sensorHERING CHARLES A·Filed 1991·Granted Jul 28, 1992·69 cites·14 claims
- 0477US5451188ADriver-controlled differential lock control systemNAVISTAR INT CORP·Filed 1993·Granted Sep 19, 1995·34 cites·8 claims
- 0569US5365436AElectronic management system for heavy-duty trucksNAVISTAR INT CORP·Filed 1993·Granted Nov 15, 1994·124 cites·11 claims
- 0657US9984573B2Advanced warning systemOMNITRACS LLC·Filed 2015·Granted May 29, 2018·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →