Inventor · disambiguated record
David A. Castleman
Also filed as: CASTLEMAN DAVID A
13 granted patents·1 pending application·681 citations·filing 1995–2003
94Inventor score
Top patents by PatentIndex Score
14 records- 0192US6515283B1Fire detector with modulation index measurementFIRE SENTRY CORP·Filed 2000·Granted Feb 4, 2003·147 cites·28 claims
- 0290US6518574B1Fire detector with multiple sensorsFIRE SENTRY CORP·Filed 2000·Granted Feb 11, 2003·96 cites·20 claims
- 0387US6078050AFire detector with event recordationFIRE SENTRY CORP·Filed 1997·Granted Jun 20, 2000·115 cites·19 claims
- 0482US6064064AFire detectorFIRE SENTRY CORP·Filed 1997·Granted May 16, 2000·70 cites·21 claims
- 0577US6507023B1Fire detector with electronic frequency analysisFIRE SENTRY CORP·Filed 2000·Granted Jan 14, 2003·34 cites·10 claims
- 0673US6239435B1Fire detector with replacement moduleFIRE SENTRY CORP·Filed 1999·Granted May 29, 2001·41 cites·15 claims
- 0768US6057549AFire detector with multi-level responseFIRE SENTRY CORP·Filed 1997·Granted May 2, 2000·43 cites·49 claims
- 0866US6153881AFire detector and housingFIRE SENTRY CORP·Filed 1997·Granted Nov 28, 2000·39 cites·24 claims
- 0962US6927394B2Fire detector with electronic frequency analysisFIRE SENTRY CORP·Filed 2003·Granted Aug 9, 2005·12 cites·16 claims
- 1055US5598099ASystem and method for coincidence detection of ungrounded parts with detectors located within and outside a production coating areaFIRE SENTRY SYSTEMS INC·Filed 1995·Granted Jan 28, 1997·26 cites·8 claims
- 1154US5949235ASystem and method for detection and control of ungrounded parts in a production coating lineFIRE SENTRY CORP·Filed 1995·Granted Sep 7, 1999·22 cites·24 claims
- 1249US5773826AFlame detector and protective cover with wide spectrum characteristicsFIRE SENTRY SYSTEMS INC·Filed 1996·Granted Jun 30, 1998·20 cites·16 claims
- 1345US6046452AProcess and system for flame detectionFIRE SENTRY SYSTEMS INC·Filed 1996·Granted Apr 4, 2000·16 cites·1 claims
- 1443US2002011570A1Fire detector and housingFIRE SENTRY CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →