Inventor · Hutchinson, KS, US

David Dohrmann

5Patents
4h-index
10Co-inventors
54Inventor score

Filing activity: Sep 28, 1987 → Apr 20, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5522468A Onboard weight indicator for measuring the load applied to a vehicle axle Physics 15 Expired
US4789033A Onboard weight indicator for vehicles Physics 14 Expired
US6259041A Onboard indicator for measuring the weight of vehicles Physics 7 Expired
US11661072B1 Systems and methods of determining effectiveness of vehicle safety features Performing Operations; Transporting 5 Active
US12071146B2 Systems and methods of determining effectiveness of vehicle safety features Performing Operations; Transporting 0 Active

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