Inventor · Ottumwa, IA, US

Daniel E. Derscheid

54Patents
13h-index
39Co-inventors
84Inventor score

Filing activity: Jun 15, 2000 → Apr 20, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6688092B2 Pick-up crop baffle including integral crop hold down rods and suspension for use in widely varied crops Emerging Cross-Sectional Technologies 53 Expired
USD849030S1 Display screen with graphical user interface General 38 Active
US7000533B2 Bale unloading arrangement of a large round baler Human Necessities 28 Expired
US8579774B2 Drive roller for flat belts Human Necessities 26 Active
US7472649B1 Sequence and timing control for large round baler ejection device Performing Operations; Transporting 23 Active
USD854048S1 Display screen with icon General 22 Active
US8056314B1 Wide crop pick-up having primary and secondary stripper plates for converging augers respectively mounted to movable crop guide plate portion and to fixed walls behind the augers Human Necessities 19 Active
US7636987B2 Wrapping material with fastener Emerging Cross-Sectional Technologies 19 Active
US7694504B1 Secondary feeder rotor behind undershot precutter Emerging Cross-Sectional Technologies 18 Active
US6874311B2 Crop recovery machine Human Necessities 18 Expired
US8925287B2 Arrangement on baler for ergonomic loading of bale wrapping material rolls Human Necessities 16 Active
US7197979B2 Controlled bale ejection mechanism Human Necessities 16 Expired
US7640852B1 Round baler belt-tensioning cylinder arrangement also used for bale ejection Human Necessities 14 Active
US7055425B2 Large round baler Human Necessities 12 Expired
USD864249S1 Display screen with icon General 11 Active
US9528576B2 Drive system with hydraulic idler tensioner Mechanical Engineering; Lighting; Heating 10 Active
USD886152S1 Display screen with icon General 10 Active
USD881229S1 Display screen with graphical user interface General 10 Active
US10276015B2 System and method for marking and identifying baled crop Human Necessities 10 Active
US7140294B1 Round baler bale ejecting arrangement Human Necessities 10 Expired
US8206205B2 Method of unplugging control for a feeding system Human Necessities 9 Active
US11205337B1 Radio frequency identification (RFID) sensor network for a work machine Physics 8 Active
US9468149B2 Articulating floor of machine Human Necessities 8 Active
US8353148B2 Method of crop pickup floating Human Necessities 8 Active
USD881228S1 Display screen with graphical user interface General 7 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.