Inventor · disambiguated record
William R. Coots
Also filed as: COOTS JR WILLIAM R · COOTS WILLIAM R
8 granted patents·194 citations·filing 2003–2013
89Inventor score
Top patents by PatentIndex Score
8 records- 0197US8166883B1Slide rail for a high-rail vehicleCOOTS WILLIAM R·Filed 2009·Granted May 1, 2012·32 cites·24 claims
- 0296US6807909B1Method and apparatus for depositing railroad plates along a railroad track bedFiled 2003·Granted Oct 26, 2004·57 cites·10 claims
- 0395US7827916B2Sensor and apparatus for positioning railroad tie plates along a railroad trackB & B METALS INC·Filed 2007·Granted Nov 9, 2010·28 cites·23 claims
- 0494US8316774B1Auxiliary drive system for a high-rail vehicleCOOTS WILLIAM R·Filed 2009·Granted Nov 27, 2012·24 cites·25 claims
- 0593US7406919B2Method and apparatus for operating a vehicle on rails of a railroad track with an auxiliary drive assemblyCOOTS WILLIAM R·Filed 2005·Granted Aug 5, 2008·22 cites·24 claims
- 0692US8636460B1Gondola carriage assemblyCOOTS WILLIAM R·Filed 2010·Granted Jan 28, 2014·11 cites·14 claims
- 0787US9446662B2Auxiliary drive systemB & B METALS INC·Filed 2013·Granted Sep 20, 2016·11 cites·24 claims
- 0885US8459924B1Gondola carriage assemblyCOOTS WILLIAM R·Filed 2010·Granted Jun 11, 2013·9 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →