Inventor · Toronto, ON, CA

Wilfred Chan

1Patents
1h-index
2Co-inventors
22Inventor score

Filing activity: Oct 1, 1984 → Oct 1, 1984

Most-cited inventions

PatentTitleAreaCited byStatus
USD287836S Motorized wheelchair General 9 Expired

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