Inventor · Warendorf, DE

Werner Fitzner

14Patents
10h-index
10Co-inventors
69Inventor score

Filing activity: Feb 8, 1989 → Feb 16, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US8254351B2 Communication network and operating method for agricultural working machines Electricity 80 Active
US8340862B2 Agricultural working vehicle and display unit therefor Human Necessities 76 Active
US8213964B2 Communication system and method for mobile and stationary devices Electricity 68 Active
US4942724A Apparatus and method for changing the position of a mowing mechanism Human Necessities 53 Expired
US7670218B2 Process and device for controlling working parts of a combine harvester Human Necessities 27 Active
US8406964B2 Driver assistance system for agricultural working machines Human Necessities 19 Active
US7630809B2 Method for controlling a harvesting machine Human Necessities 19 Active
US7266415B2 Method of and apparatus for operating working machines Human Necessities 15 Expired
US7610125B2 Method and device for optimizing operating parameters of an agricultural working machine Human Necessities 15 Active
US7713115B2 Process and device for controlling working parts of a combine harvester Human Necessities 11 Expired
US7415340B2 Method of and device for operating working machines Human Necessities 6 Active
US5043861A Circuit arrangement for computer input/output Physics 4 Expired
US7555283B2 Communication system and method for mobile and stationary devices Electricity 2 Active
US7873617B2 Device and method for coordinating a machine fleet Emerging Cross-Sectional Technologies 1 Active

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