RZ

Richard T. Ziehm

Xerox: 4 patents #2,608 of 8,622Top 35%
📍 Webster, NY: #591 of 1,485 inventorsTop 40%
🗺 New York: #31,572 of 115,490 inventorsTop 30%
Overall (All Time): #1,306,764 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4589090 Remote processor crash recovery Curtis B. Downing, Stephen P. Wilczek, Anthony M. Federico, Raymond R. Husted, Michael E. Edmunds 1986-05-13
4536078 Recirculative document duplex copying 1985-08-20
4521847 Control system job recovery after a malfunction Stephen P. Wilczek, George E. Baker, Raymond R. Husted, Glen A. Dumas, Keith G. Bunker +1 more 1985-06-04
4231567 Method and apparatus for clearing jams in copiers 1980-11-04