Inventor · disambiguated record
Dale A. Trsar
Also filed as: TRSAR DALE · TRSAR DALE A
19 granted patents·6 pending applications·691 citations·filing 1995–2007
96Inventor score
Top patents by PatentIndex Score
25 records- 0192US7551993B1Diagnostic tree substitution system and methodSNAP ON TOOLS CORP·Filed 2005·Granted Jun 23, 2009·41 cites·20 claims
- 0292US7209860B2Distributed expert diagnostic service and systemSNAP ON TOOLS CORP·Filed 2003·Granted Apr 24, 2007·174 cites·22 claims
- 0388US5852789AEngine analyzer with pattern library linked to vehicle ID and display scope configurationSNAP ON TECH INC·Filed 1996·Granted Dec 22, 1998·52 cites·16 claims
- 0486US7209815B2Test procedures using picturesSNAP ON TOOLS CORP·Filed 2004·Granted Apr 24, 2007·75 cites·20 claims
- 0586US7142960B2Prioritized test procedure and step display using statistical feedbackSNAP ON TOOLS CORP·Filed 2004·Granted Nov 28, 2006·43 cites·34 claims
- 0686US6714846B2Diagnostic directorSNAP ON TECH INC·Filed 2002·Granted Mar 30, 2004·89 cites·30 claims
- 0783US5935187AEngine analyzer with pattern library linked to vehicle ID and display scope configurationSNAP ON TECH INC·Filed 1998·Granted Aug 10, 1999·38 cites·6 claims
- 0881US7350159B2Integrated diagnostic systemSNAP ON TOOLS CORP·Filed 2002·Granted Mar 25, 2008·24 cites·14 claims
- 0980US5680311ALong term firing and spark displaySNAP ON TOOLS CO·Filed 1995·Granted Oct 21, 1997·26 cites·12 claims
- 1072US5898307AIndependent cursor control in dual-trace engine analyzer scopeSNAP ON TECH INC·Filed 1996·Granted Apr 27, 1999·22 cites·19 claims
- 1170US8918245B2Methods and systems for providing open access to vehicle dataDEWHURST CHRIS J·Filed 2007·Granted Dec 23, 2014·16 cites·32 claims
- 1269US7010460B2Reciprocating engine cylinder contribution tester and methodSNAP ON TOOLS CORP·Filed 2003·Granted Mar 7, 2006·14 cites·4 claims
- 1368US6556202B1System for reconfiguring oscilloscope screen in freeze modeSNAP ON TECH INC·Filed 1996·Granted Apr 29, 2003·20 cites·20 claims
- 1462US2006142910A1Method for display of diagnostic procedures based on a repair technician's experience levelSNAP ON TOOLS CORP·Filed 2004·Application pending·0 cites
- 1561US7516000B2Test procedures using picturesSNAP ON TOOLS CORP·Filed 2004·Granted Apr 7, 2009·10 cites·20 claims
- 1648US2007250228A1Configurable method and system for vehicle fault alertSNAP ON TOOLS CORP·Filed 2006·Application pending·0 cites
- 1747US6532001B1Mouse control for scrolling switch options through screen icon for the switchSNAP ON TECH INC·Filed 1996·Granted Mar 11, 2003·22 cites·15 claims
- 1843US6225972B1Oscilloscope display with rail indicatorSNAP ON TOOLS CO·Filed 1998·Granted May 1, 2001·10 cites·20 claims
- 1943US5778328AEngine analyzer with single-head ignition scopeSNAP ON TECH INC·Filed 1996·Granted Jul 7, 1998·7 cites·9 claims
- 2043US2006136104A1Distributed diagnostic systemSNAP ON TOOLS CORP·Filed 2004·Application pending·0 cites
- 2143US2006143173A1Method, apparatus, and system for implementing vehicle identificationSNAP ON TOOLS CORP·Filed 2004·Application pending·0 cites
- 2240US2006095230A1Method and system for enhancing machine diagnostics aids using statistical feedbackGRIER JEFF·Filed 2004·Application pending·0 cites
- 2340US2005193252A1Integrated diagnostic systemSNAP ON TECH INC·Filed 2005·Application pending·0 cites
- 2438US5941926AEngine analyzer with cylinder triggering of oscilloscope display having fixed-time sweepSNAP ON TECH INC·Filed 1996·Granted Aug 24, 1999·5 cites·11 claims
- 2527US6411096B1Scope analyzer for direct ignition enginesSNAP ON TOOLS CO·Filed 1998·Granted Jun 25, 2002·3 cites·18 claims
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