DH

David K. Halden

Xerox: 2 patents #3,932 of 8,622Top 50%
Pitney Bowes: 1 patents #764 of 1,308Top 60%
Overall (All Time): #1,533,876 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8801308 Printing device internal lighting David R. Cole, Richard G. Hubbard, Kenneth G. Dixon, Anthony John Peters 2014-08-12
8351057 Self-powered user interface providing assembly instructions Michael Peter Golding, Anthony John Peters, Andrew Pat 2013-01-08
6790303 Apparatus and method for sealing an envelope Robert J. Allen, Carl R. Chapman, Thomas M. Lyga, Michael Roche 2004-09-14