Inventor · Portland, OR, US

Ronald A. Olson

8Patents
6h-index
2Co-inventors
53Inventor score

Filing activity: Jun 8, 1977 → Apr 30, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US5834699A Cable with spaced helices Electricity 77 Expired
US4761519A Highly flexible, shielded, multi-conductor electrical cable Electricity 49 Expired
US6117083A Ultrasound imaging probe assembly Electricity 27 Expired
US4861945A Yieldably extensible self-retracting shielded cable Electricity 18 Expired
US6030346A Ultrasound imaging probe assembly Performing Operations; Transporting 12 Expired
USD269255S Illuminated level General 6 Expired
US4123705A Oscillographic apparatus for measuring the magnitude and duration and for separately viewing an input signal Physics 4 Expired
US4924159A Method and apparatus for remotely reversing electromechanical door openers Fixed Constructions 2 Expired

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