Inventor · disambiguated record
David Elvidge
Also filed as: ELVIDGE DAVID · ELVIDGE DAVID R · ELVIDGE DAVID RICHARD
9 granted patents·3 pending applications·170 citations·filing 1993–2020
88Inventor score
Files withMAC MILLAN BLOEDEL LTD4FOSTER CO L B1L B FOSTER RAIL TECH CORP1MACMILLAN BLOEDEL LIMTED1OLDKNOW KEVIN1
Top patents by PatentIndex Score
12 records- 0190US6316060B1Metering coatingsPACIFICA PAPERS INC·Filed 1996·Granted Nov 13, 2001·87 cites·5 claims
- 0270US12060089B2Spraying apparatus for applying friction modifying material to railroad railFOSTER CO L B·Filed 2020·Granted Aug 13, 2024·1 cites·18 claims
- 0365US5712489AWeb flutter detectionMAC MILLAN BLOEDEL LTD·Filed 1995·Granted Jan 27, 1998·18 cites·20 claims
- 0460US5599393AMetering rod coatersMAC MILLAN BLOEDEL LTD·Filed 1995·Granted Feb 4, 1997·22 cites·6 claims
- 0559US5376177ACoat weight profilingMAC MILLAN BLOEDEL LTD·Filed 1993·Granted Dec 27, 1994·22 cites·10 claims
- 0644US5902401ACoater headPEVIFIBE PAPERS INC·Filed 1997·Granted May 11, 1999·12 cites·19 claims
- 0740US2011290589A1Consumable ApplicatorOLDKNOW KEVIN·Filed 2009·Application pending·0 cites
- 0837US2005173561A1Spray nozzle assemblyFiled 2003·Application pending·0 cites
- 0936US11155284B2Rail port insertL B FOSTER RAIL TECH CORP·Filed 2016·Granted Oct 26, 2021·0 cites·20 claims
- 1032US2010224449A1Modular Lubrication UnitSINGLETON STEVEN D·Filed 2010·Application pending·0 cites
- 1130US5759279APilot coaterMACMILLAN BLOEDEL LIMTED·Filed 1996·Granted Jun 2, 1998·5 cites·4 claims
- 1230US5476683ACoater startupMAC MILLAN BLOEDEL LTD·Filed 1994·Granted Dec 19, 1995·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →