NT

Norval P. Thomson

Caterpillar: 28 patents #99 of 8,398Top 2%
Overall (All Time): #136,760 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 25 most recent of 28 patents

Patent #TitleCo-InventorsDate
12139889 Method for assisting or training operators to operate machines Michael A. Weber, David C. Copley, Michael Lynn Johnson, Eric W. Cler, Brad Robert Van De Veer 2024-11-12
9555706 Traction control system and process for a machine having a work implement Michael D. Mitchell 2017-01-31
9242648 Boosting parking brake drive-through torque William E. Allen, Bryan Thomas Siegel 2016-01-26
8626404 Motor grader wheel slip control for cut to grade Gregory Durst, Martin Lehman, Shane C. McBride, Daniel Peter Sergison 2014-01-07
8393429 Variable wheelbase motor grader Steven A. Daniel, Daniel Peter Sergison 2013-03-12
8340868 Steering system and method of steering a machine Steven A. Daniel, John V. Mount, Christopher E. Bright 2012-12-25
8300844 Audible feedback of machine load Kent A. Casey, Vernon R. Smith 2012-10-30
8261544 Control system and method for braking a hydrostatic drive machine J. Swapna Basana, Steven A. Daniel, Michael D. Anderson, Daniel Peter Sergison 2012-09-11
8262125 Tandem wheel arrangement Daniel Peter Sergison, Steven A. Daniel, W. Christopher Swick 2012-09-11
8215430 Wheel end with integrated motor assembly Steven A. Daniel, Daniel Peter Sergison, Avert Glen Vannette 2012-07-10
8118706 Machine having a multiple-ratio transmission Alan R. Coutant, Michael G. Cronin, Steven A. Daniel 2012-02-21
8061466 Wheel tractor scraper rear wheel drive assist and method of operation Douglas J. Carlton, Steven A. Daniel, Daniel Peter Sergison, Robert E. Stone, Corwin E. Storer +1 more 2011-11-22
8051916 Rear wheel drive assist for a wheel tractor scraper C. Erik Bright, Steven A. Daniel, Bradley J. McManus, Daniel Peter Sergison 2011-11-08
8055411 Steering system and method of steering a machine Steven A. Daniel, John V. Mount, Christopher E. Bright 2011-11-08
8016068 System and method for load balancing in a tandem wheel arrangement Steven A. Daniel, Daniel Peter Sergison, John V. Mount 2011-09-13
7937162 Machine operator interface having linked help feature Mark C. Redden, Timothy J. Silvers 2011-05-03
7881841 Motion-control system James Donald Dattilo, Shawn I. Cullen, Kenneth K. Her, Marc D. Proud, Arvil Duane Wilson +1 more 2011-02-01
7837220 Tandem wheel arrangement Daniel Peter Sergison, Steven A. Daniel, W. Christopher Swick 2010-11-23
7836967 Cooling system packaging arrangement for a machine Steven A. Daniel, Avert Glen Vannette, Daniel Peter Sergison 2010-11-23
7832509 Tandem wheel arrangement Steven A. Daniel, Daniel Peter Sergison, John V. Mount 2010-11-16
D624028 Manual control device Robert L. Stamate 2010-09-21
7793740 Ride control for motor graders Steven A. Daniel 2010-09-14
7641588 CVT system having discrete selectable speed ranges Alberto Martinez, Jr. 2010-01-05
7472010 Brake-actuating transmission control system Kent A. Casey 2008-12-30
7370486 Air-treatment system with secondary circuit Mark Grimm, Dan Alan Spurgeon, Sean Ronald Motszko, Ryan Patrick McEnaney 2008-05-13