Inventor · Woodbury, MN, US

Robert L. Rydeen

3Patents
3h-index
10Co-inventors
47Inventor score

Filing activity: May 18, 1977 → Jun 19, 1991

Most-cited inventions

PatentTitleAreaCited byStatus
US5172905A Film receive magazine for a laser imager Physics 18 Expired
USD318479S Color laser imager General 17 Expired
US4086871A Lubricator roll Physics 6 Expired

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