Inventor · disambiguated record
John Crawford
Also filed as: CRAWFORD JOHN · CRAWFORD JOHN S · CRAWFORD JOHN SIDNEY
7 granted patents·2 pending applications·116 citations·filing 1983–2006
86Inventor score
Top patents by PatentIndex Score
9 records- 0184US7348803B2Bi-directional bus bufferINTEGRATED ELECTRONIC SOLUTION·Filed 2006·Granted Mar 25, 2008·26 cites·22 claims
- 0280US7256371B2Temperature control method for positive temperature coefficient type heating elementINTEGRATED ELECTRONIC SOLUTION·Filed 2005·Granted Aug 14, 2007·11 cites·19 claims
- 0378US4521825AGas ignition circuitsTECHNICAL COMPONENTS PTY LTD·Filed 1983·Granted Jun 4, 1985·31 cites·9 claims
- 0455US5847367ACircuit arrangement for controlling the temperature of a heating elementPHILIPS CORP·Filed 1997·Granted Dec 8, 1998·22 cites·7 claims
- 0552US5323062ASystem for triac trigger control in combination with a sensing elementPHILIPS CORP·Filed 1991·Granted Jun 21, 1994·16 cites·26 claims
- 0646US4489263AElectronic speed control circuitsTECHNICAL COMPONENTS PTY LTD·Filed 1983·Granted Dec 18, 1984·9 cites·5 claims
- 0742US7679291B2Barricade flasherINTEGRATED ELECTRONIC SOLUTION·Filed 2004·Granted Mar 16, 2010·1 cites·17 claims
- 0839US2006208653A1Circuit improvements for solar lampsINTEGRATED ELECTRONIC SOLUTION·Filed 2004·Application pending·0 cites
- 0933US2004165322A1Relay contact protectionINTEGRATED ELECTRONIC SOLUTION·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →