RS

Roger D. Stephenson

JD John Deere: 28 patents #73 of 5,518Top 2%
AG Abb Automation Gmbh: 1 patents #22 of 103Top 25%
AC Abb Power T&D Company: 1 patents #104 of 231Top 50%
Overall (All Time): #124,550 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 25 most recent of 30 patents

Patent #TitleCo-InventorsDate
10653061 Method and apparatus for harvesting crop material Allan Wesley Rosenbalm 2020-05-19
10618361 Pin-drop hitch mount assembly with biased pin retainer mechanism Jeremy J. Faust, Stephen K. Parsons 2020-04-14
10618362 Pin-drop hitch mount assembly with alignment features for aligning drawbar and drawbar receiver Jeremy J. Faust, Stephen K. Parsons 2020-04-14
10589580 Pin-drop hitch mount assembly with biased pin retainer mechanism Jeremy J. Faust, Stephen K. Parsons 2020-03-17
10556472 Pin-drop hitch mount assembly with biased pin retainer mechanism Jeremy J. Faust, Stephen K. Parsons 2020-02-11
10448570 System of laying swath of cut crop for improved dry down time and method thereof Joshua D. Graeve, Joshua Gnewuch 2019-10-22
10412886 Debris diverter for rotary cutterbar 2019-09-17
10412885 Rotary cutterbar module end cap Todd Aeschliman, Thomas A. Nichols 2019-09-17
10412884 Cutterbar module structure Todd Aeschliman, Thomas A. Nichols 2019-09-17
10412883 Joint for rotary cutterbar Todd Aeschliman, Thomas A. Nichols 2019-09-17
10398079 Disk guard support Todd Aeschliman, Thomas A. Nichols 2019-09-03
10356980 Work vehicle with wheel/track crop swath avoidance David V. Rotole, Kellen B. Hill, Joshua D. Graeve, Stephen K. Parsons 2019-07-23
9485913 Converging drum and stripper arrangement Allan Wesley Rosenbalm 2016-11-08
9456548 Conveyer for a material processing machine Allan Wesley Rosenbalm 2016-10-04
8800254 Harvesting platform having angled crop converging auger Allan Wesley Rosenbalm, Charles S. Sloan 2014-08-12
8186697 Suspension arrangement for rear castered wheels on a work machine Charles S. Sloan, Stephen K. Parsons 2012-05-29
7207166 Side-pull mower-conditioner tongue pivotably mounted to platform frame at location inboard of platform gearbox 2007-04-24
7047714 Tongue swing cylinder arrangement for rotary side-pull mower-conditioner Annette Rae Roe 2006-05-23
6845603 Side-pull mower-conditioner tongue operatively associated with access door for closing door when tongue is swung Darwin Daniel Fish 2005-01-25
6386790 One-piece stainless steel rim for mating a meter cover and base and method of making same Patrick L. Thiel, Jimmy L. Watson 2002-05-14
6181230 Voltage coil and method and making same Russell C. Broome, Ronald E. Privette 2001-01-30
5722222 Center-pivot mower-conditioner drive James C. Walters, Stephen K. Parsons, Allan Wesley Rosenbalm 1998-03-03
5642607 Control device for selectively limiting stroke of swing actuator for implement mid-mounted pivot tongue Mark Jordan, Stephen K. Parsons 1997-07-01
5566536 Mower-conditioner platform suspension including single upper arm and hydraulic cylinder for platform lift Jerry L. Krafka, Michael Joseph Verhulst 1996-10-22
5427192 Sliding pedestal shaft for PTO driven implements James L. Vogt, Roger William Frimml 1995-06-27