Inventor · Crystal, MN, US

Michael S. Wilmo

8Patents
5h-index
11Co-inventors
60Inventor score

Filing activity: Oct 3, 1994 → Dec 9, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US5483718A Floor scrubbing machine having impact energy absorption Human Necessities 31 Expired
US5515568A Scrubbing machine having offset cylindrical brushes Human Necessities 26 Expired
US6877180B2 Street sweeper main broom cutoff flap Fixed Constructions 15 Expired
US7520017B2 Street sweeper recirculation flap Fixed Constructions 9 Expired
US7073661B2 Self cleaning conveyor with roller scraper and debris reduction skirt Performing Operations; Transporting 8 Expired
US7159706B2 Self cleaning conveyor with roller scraper and debris reduction skirt Performing Operations; Transporting 4 Expired
US7281625B2 Self cleaning conveyor Performing Operations; Transporting 2 Active
US10456003B2 Surface maintenance machine Human Necessities 0 Active

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