Inventor · Rochester, MN, US

Willard J. Olson

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Sep 21, 1995 → Sep 21, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US5633572A Back-up power supply with replaceable battery pack Electricity 15 Expired

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