Inventor · Hanau, DE

Joachim Nell

23Patents
14h-index
45Co-inventors
77Inventor score

Filing activity: Mar 17, 1993 → May 19, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US6345225B1 Electromechanical brake system Performing Operations; Transporting 72 Expired
US7321311B2 Steering handle for motor vehicles and method for recording a physical parameter on a steering handle Performing Operations; Transporting 69 Expired
US5350225A Road vehicle brake-pressure control device Performing Operations; Transporting 60 Expired
US5984429A Road vehicle brake system actuating device and method for holding the vehicle stationary on sloped surfaces Performing Operations; Transporting 55 Expired
US5564797A Method for optimizing triggering of an automatic braking process Performing Operations; Transporting 45 Expired
US5350224A Brake-pressure control device for a road vehicle Performing Operations; Transporting 42 Expired
US5367942A Brake pressure control device for a road vehicle Performing Operations; Transporting 34 Expired
US6317675A Electromechanical brake system Emerging Cross-Sectional Technologies 33 Expired
US5887954A Vehicle brake-pressure control device for electrohydraulic multi-circuit brake system Performing Operations; Transporting 29 Expired
US6405836B1 Actuating unit for an electromechanically operable disc brake Mechanical Engineering; Lighting; Heating 24 Expired
US5492397A Method for terminating a motor vehicle automatic braking process Performing Operations; Transporting 24 Expired
US5499866A Monitoring method and device in automatic braking process Performing Operations; Transporting 23 Expired
US5611606A Vehicle brake-pressure control device Performing Operations; Transporting 21 Expired
US6752249B1 Actuating unit for an electromechanically actuated disc brake Mechanical Engineering; Lighting; Heating 17 Expired
US6767305B2 Actuating unit Mechanical Engineering; Lighting; Heating 14 Expired
US6626271B1 Electrically controlled braking system and associated control method Performing Operations; Transporting 12 Expired
US7044263B2 Motorized system for vehicle steering Mechanical Engineering; Lighting; Heating 11 Expired
US6550871B1 Method and system for controlling an electromechanically actuated brake for motor vehicles Performing Operations; Transporting 11 Expired
US6318819A Method for handling errors in an electronic brake system and corresponding device Performing Operations; Transporting 7 Expired
US6802401B1 Device and method for controlling an electrically actuated parking brake Performing Operations; Transporting 7 Expired
US7337872B2 Hydraulic power assisted steering system Performing Operations; Transporting 3 Expired
US7478573B2 Differential drive for a superimposed steering system Emerging Cross-Sectional Technologies 0 Expired
US8136622B2 Superimposed steering system Performing Operations; Transporting 0 Active

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