WC

William E. Crookes

JD John Deere: 65 patents #10 of 5,518Top 1%
AT Alstom Technology: 5 patents #141 of 1,544Top 10%
AI Astra Capital Incorporated: 1 patents #2 of 2Top 100%
Overall (All Time): #28,766 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 25 most recent of 71 patents

Patent #TitleCo-InventorsDate
9350269 Configurable hybrid converter circuit David Reginald Trainer, Colin Donald Murray Oates, Colin Charnock Davidson 2016-05-24
9130458 Static VAR compensator with multilevel converter David Reginald Trainer, Donald Colin Murray Oates 2015-09-08
9033612 Detectable warning and guidance tiles Kenneth Szekely 2015-05-19
D716348 Large row crop tractor hood Alex M. Ryan 2014-10-28
8867244 HVDC converter including fullbridge cells for handling a DC side short circuit David Reginald Trainer, Timothy Charles Green, Michael Marc Claude Merlin 2014-10-21
8861231 Converter Andrew M. Cross, David Reginald Trainer 2014-10-14
D699766 Tractor side panel louver Alex M. Ryan, Randy C. Rush, James W. Wienkes 2014-02-18
8599591 Converter David Reginald Trainer, Colin Donald Murray Oates 2013-12-03
D682324 Fixed panel louver Alex M. Ryan, Randy C. Rush 2013-05-14
D682323 Large row crop tractor hood Alex M. Ryan, Randy C. Rush 2013-05-14
D662524 Tractor grill Bengt Ake Nestell 2012-06-26
D661323 Tractor hood Ryan M. Krogh, Thomas C. Boe, Andrew C. Easter 2012-06-05
D646305 Front grill and lights assembly Ryan M. Krogh, James W. Wienkes, Matthew T. Miller 2011-10-04
D642598 Engine enclosure Aaron David Wikner, Dean Arden Boyce, Brian T. Brown, Michael Deininger, Bernard M. Gruman 2011-08-02
D642597 Front grill and lights unit assembly Ryan M. Krogh, James W. Wienkes, Matthew T. Miller 2011-08-02
D620955 Tractor hood Ryan M. Krogh, Thomas C. Boe 2010-08-03
D620503 Tractor hood Ryan M. Krogh, Thomas C. Boe, Andrew C. Easter, David P. Heisterkamp 2010-07-27
D608918 Turn signal element Thorsten Hagner 2010-01-26
D604453 Lamp housing Gerald Werner, Michael Deininger 2009-11-17
D599042 Housing element Thorsten Hagner 2009-08-25
D554669 Hood with grill element Michael Deininger 2007-11-06
D534188 Agriculture vehicle roof Adam Joe Shuttleworth, Gregory S. McCunn, Steven Roger Volkman, Roger E. Hamilton 2006-12-26
D520527 Agricultural tractor hood Eric A. Keen 2006-05-09
D512445 Large row crop tractor hood Scott K. Farlow, Dennis A. Bowman, Michael Deininger 2005-12-06
D512079 Large row crop tractor hood Scott K. Farlow, Dennis A. Bowman, Michael Deininger 2005-11-29