Inventor · Peterborough, ON, CA

John E. Gillis

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

Filing activity: May 25, 1994 → May 25, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5578994A Liquid level switch Emerging Cross-Sectional Technologies 10 Expired

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