Assignee
COOK DAVID
US·27 granted patents·4 pending applications·148 citations·filing 1990–2025
Top patents by PatentIndex Score
31 records- 0197US12008472B2Apparatus and method for generating a compiled artificial intelligence (AI) modelCOOK DAVID·Filed 2022·Granted Jun 11, 2024·9 cites·18 claims
- 0297US9751540B2Hybrid systems for locomotivesCOOK DAVID·Filed 2015·Granted Sep 5, 2017·28 cites·20 claims
- 0396US11941563B1Apparatus and method for fracking optimizationCOOK DAVID·Filed 2022·Granted Mar 26, 2024·6 cites·18 claims
- 0495US9255506B2Locomotive natural gas storage and transfer systemCOOK DAVID·Filed 2014·Granted Feb 9, 2016·11 cites·13 claims
- 0593US12045269B2Apparatus and method for generating a digital assistantCOOK DAVID·Filed 2023·Granted Jul 23, 2024·3 cites·20 claims
- 0692US11880639B1Apparatus and method for multi-stage frackingCOOK DAVID·Filed 2022·Granted Jan 23, 2024·2 cites·18 claims
- 0791US12270286B2Apparatus and method for fracking optimizationCOOK DAVID·Filed 2024·Granted Apr 8, 2025·1 cites·18 claims
- 0891US9200554B2Hybrid systems for locomotivesCOOK DAVID·Filed 2014·Granted Dec 1, 2015·7 cites·21 claims
- 0990US12159091B2Apparatus and method for multi-stage frackingCOOK DAVID·Filed 2024·Granted Dec 3, 2024·1 cites·18 claims
- 1089US8935989B2Backlit reflective pointerCOOK DAVID·Filed 2011·Granted Jan 20, 2015·9 cites·29 claims
- 1186US9243518B2Waste heat recovery systemCOOK DAVID·Filed 2010·Granted Jan 26, 2016·7 cites·2 claims
- 1283US12217140B2Apparatus and method for predicting downhole conditionsCOOK DAVID·Filed 2022·Granted Feb 4, 2025·1 cites·14 claims
- 1382US8842114B1System, method, and computer program product for adjusting a depth of displayed objects within a region of a displayCOOK DAVID·Filed 2011·Granted Sep 23, 2014·5 cites·19 claims
- 1481US9835066B2Efficiency and emissions improvements for natural gas conversions of EMD 2-cycle medium speed enginesCOOK DAVID·Filed 2015·Granted Dec 5, 2017·2 cites·16 claims
- 1577US9878725B2Locomotive natural gas storage and transfer systemCOOK DAVID·Filed 2015·Granted Jan 30, 2018·2 cites·9 claims
- 1677US9752481B2Locomotive and transit system efficiency and emissions improvementsCOOK DAVID·Filed 2015·Granted Sep 5, 2017·1 cites·14 claims
- 1776US9097162B2Locomotive and transit system efficiency and emissions improvementsCOOK DAVID·Filed 2014·Granted Aug 4, 2015·2 cites·1 claims
- 1875US2025237125A1Apparatus and method for fracking optimizationCOOK DAVID·Filed 2025·Application pending·0 cites
- 1971US8915342B2Dual stage input lever transmission downshift systemCOOK DAVID·Filed 2008·Granted Dec 23, 2014·9 cites·3 claims
- 2071US8506984B2Therapeutic agent elution control processCOOK DAVID·Filed 2006·Granted Aug 13, 2013·10 cites·1 claims
- 2171USD332888SWine rackCOOK DAVID·Filed 1990·Granted Feb 2, 1993·15 cites·1 claims
- 2270US2025111225A1Apparatus and method for generating a compiled artificial intelligence (ai) modelCOOK DAVID·Filed 2024·Application pending·0 cites
- 2368US8225736B2Hub glow pointerCOOK DAVID·Filed 2009·Granted Jul 24, 2012·9 cites·12 claims
- 2462US8555834B2Device and method configured to control valve operation in a piston engineCOOK DAVID·Filed 2011·Granted Oct 15, 2013·1 cites·20 claims
- 2562US8173056B2Method of fabricating an entity and corresponding deviceCOOK DAVID·Filed 2007·Granted May 8, 2012·4 cites·33 claims
- 2662US2008250655A1Knife, knife blade, knife rack and two U-shaped handle forms each attached at one end to the bladeCOOK DAVID·Filed 2008·Application pending·0 cites
- 2761US8534054B2Method and apparatus for rapidly thawing frozen NOx reductantCOOK DAVID·Filed 2011·Granted Sep 17, 2013·2 cites·20 claims
- 2858US9587889B2Multichamber heat exchangerCOOK DAVID·Filed 2012·Granted Mar 7, 2017·0 cites·20 claims
- 2956US8820060B2Mobile diesel power system with separated engine and exhaustCOOK DAVID·Filed 2010·Granted Sep 2, 2014·1 cites·12 claims
- 3056US2025252238A1Apparatus and method for generating a reservoir modelCOOK DAVID·Filed 2024·Application pending·0 cites
- 3141US8700292B2Engine performance equalization system and methodCOOK DAVID·Filed 2009·Granted Apr 15, 2014·0 cites·6 claims
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