Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DH

Douglas K. Herrmann

Xerox: 207 patents #11 of 8,622Top 1%
ATAdditive Technologies: 4 patents #3 of 34Top 9%
Webster, NY: #4 of 1,485 inventorsTop 1%
New York: #126 of 115,490 inventorsTop 1%
Overall (All Time): #2,920 of 4,157,543Top 1%
212 Patents All Time

Issued Patents All Time

Showing 201–212 of 212 patents

Patent #TitleCo-InventorsDate
8262081 Trail edge guide deflector for improved media feeding Brian R. Ford, Kenneth E. Giunta 2012-09-11
7991307 Media elevator's current position identification method and a media handling device arranged with the same Charles S. Kneisel, Paul S. Bonino 2011-08-02
7914001 Systems and methods for determining skew contribution in lateral sheet registration 2011-03-29
7900904 Modular finishing assembly with function separation 2011-03-08
7845635 Translating registration nip systems for different width media sheets 2010-12-07
7686299 Registration carriage nip release with reduced reaction forces 2010-03-30
7494121 Automatically variably shaped sheet stacking tray surface for printed sheets Richard P. Ficarra, Tina M. Burns, Bruce D. Caryl, Robert F. Rubscha 2009-02-24
7334789 Printed sheets stacking tray with automatic alternate stacking support and manual stack lifting assistance Richard V. Williams, Steven D. Olson 2008-02-26
7021617 Clamp actuator system and method of use Timothy M. Davis, Matthew Ross, Brian J. Dunham 2006-04-04
6819906 Printer output sets compiler to stacker system Bruce D. Caryl, Timothy M. Davis, Richard P. Ficarra, Richard J. Milillo, Matthew Ross +2 more 2004-11-16
6817609 Printer sheet lateral registration system with automatic upstream nip disengagements for different sheet size Mark R. Halvonik 2004-11-16
6736394 Printer lateral and deskew sheet registration system Mark R. Halvonik 2004-05-18