Individual holder
COOTS WILLIAM R
US·10 granted patents·232 citations·filing 2005–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
10 records- 0197US9016208B2Tie plate separator and method thereofCOOTS WILLIAM R·Filed 2012·Granted Apr 28, 2015·23 cites·25 claims
- 0297US8443733B2Sensor and apparatus for positioning railroad tie plates along a railroad track and methodCOOTS WILLIAM R·Filed 2010·Granted May 21, 2013·17 cites·21 claims
- 0397US8393846B1Gondola carriage assemblyCOOTS WILLIAM R·Filed 2010·Granted Mar 12, 2013·63 cites·24 claims
- 0497US8166883B1Slide rail for a high-rail vehicleCOOTS WILLIAM R·Filed 2009·Granted May 1, 2012·32 cites·24 claims
- 0595US9752286B2Tie plate separator and method thereofCOOTS WILLIAM R·Filed 2012·Granted Sep 5, 2017·12 cites·28 claims
- 0695US9422673B2Tie plate separator and method thereofCOOTS WILLIAM R·Filed 2012·Granted Aug 23, 2016·19 cites·19 claims
- 0794US8316774B1Auxiliary drive system for a high-rail vehicleCOOTS WILLIAM R·Filed 2009·Granted Nov 27, 2012·24 cites·25 claims
- 0893US7406919B2Method 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
- 0992US8636460B1Gondola carriage assemblyCOOTS WILLIAM R·Filed 2010·Granted Jan 28, 2014·11 cites·14 claims
- 1085US8459924B1Gondola carriage assemblyCOOTS WILLIAM R·Filed 2010·Granted Jun 11, 2013·9 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →