Inventor · Toronto, ON, CA

Bruce Simpson

5Patents
3h-index
9Co-inventors
50Inventor score

Filing activity: Feb 27, 1978 → Jul 31, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US4836905A Processing apparatus Emerging Cross-Sectional Technologies 100 Expired
US4872938A Processing apparatus Electricity 41 Expired
US4163551A Vaulting practice box Human Necessities 6 Expired
USD257866S Vaulting box General 1 Expired
US11882824B2 Cryogenic vial sleeve and related systems and methods Physics 0 Active

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