Inventor
BAUMANN GERALD W
US8 patents
Patents
8 patentsUS4165168AAug 21, 1979
Electrophotographic document copier machine with modular paper path assembly
IBM29 citations79
US3961369AJun 1, 1976
Rotating head apparatus having a protruding diameter headwheel which supports a protruding flying head
IBM19 citations77
US4260073AApr 7, 1981
Virgin toner and used toner supply apparatus and method
IBM18 citations72
US4928147AMay 22, 1990
Printers with simplex and duplex cut sheet fusing
IBM14 citations65
US4170349AOct 9, 1979
Self-contained motor-driven collator deflector
IBM14 citations64
US4290596ASep 22, 1981
Carriage bin synchronization for dual mode collator
IBM5 citations61
US8055520B2Nov 8, 2011
System and program product for selecting a lower cost supplier based on total cost and forecasted demand
IBM5 citations57
US7389248B2Jun 17, 2008
System, method, and program product for selecting a lower cost supplier based on total cost and forecasted demand
IBM3 citations57