Inventor · Pittsburgh, PA, US

Denis E. Bedel

14Patents
7h-index
5Co-inventors
55Inventor score

Filing activity: Feb 17, 1976 → Mar 12, 1985

Most-cited inventions

PatentTitleAreaCited byStatus
US4503360A Compact fluorescent lamp unit having segregated air-cooling means Emerging Cross-Sectional Technologies 107 Expired
USD246069S Font of characters General 28 Expired
US4032882A Elevator system Performing Operations; Transporting 17 Expired
US4013993A Elevator system Physics 15 Expired
US4368943A Auxiliary equipment enclosure unit for watthour meter sockets Physics 10 Expired
USD253940S Elevator floor registration button General 7 Expired
US4314738A Auxiliary equipment enclosure unit for watthour meter sockets Electricity 7 Expired
US4206328A Pushbutton assembly Electricity 6 Expired
USD286914S Air-cooled compact electric lamp General 4 Expired
USD277033S Air-cooled compact electric lamp General 3 Expired
USD278462S Air-cooled compact electric lamp General 3 Expired
USD277412S Compact electric discharge lamp General 2 Expired
US4191874A Manually operable switch Electricity 2 Expired
USD286915S Air-cooled compact electric lamp General 1 Expired

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