Inventor · disambiguated record
Kevin David Oldknow
Also filed as: OLDKNOW KEVIN · OLDKNOW KEVIN D · OLDKNOW KEVIN DAVID
5 granted patents·2 pending applications·25 citations·filing 2009–2016
74Inventor score
Files withOLDKNOW KEVIN2APPLEBY GLEN1L B FOSTER RAIL TECH CANADA LTD1L B FOSTER RAIL TECH CORP1L B FOSTER RAIL TECH INC1
Top patents by PatentIndex Score
7 records- 0184USRE47395EOptimizing rail track performanceL B FOSTER RAIL TECH CANADA LTD·Filed 2015·Granted May 21, 2019·8 cites·19 claims
- 0282US8473128B2Optimizing rail track performanceOLDKNOW KEVIN·Filed 2011·Granted Jun 25, 2013·13 cites·19 claims
- 0366US9352761B2Wayside friction management systemAPPLEBY GLEN·Filed 2011·Granted May 31, 2016·4 cites·10 claims
- 0450US10220860B2Wayside friction management systemL B FOSTER RAIL TECH INC·Filed 2016·Granted Mar 5, 2019·0 cites·10 claims
- 0540US2011290589A1Consumable ApplicatorOLDKNOW KEVIN·Filed 2009·Application pending·0 cites
- 0632US2010224449A1Modular Lubrication UnitSINGLETON STEVEN D·Filed 2010·Application pending·0 cites
- 0725US9592841B2Cumulative inertial tractive effortL B FOSTER RAIL TECH CORP·Filed 2015·Granted Mar 14, 2017·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →