DS

David Schaefer

Xerox: 5 patents #2,266 of 8,622Top 30%
HO Honeywell: 1 patents #7,507 of 14,447Top 55%
IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #510,860 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10426655 Thermal contrast therapy devices, methods, and systems Richard Smith 2019-10-01
9643721 Wind energy conversion systems, devices, and methods 2017-05-09
9345614 Thermal contrast therapy devices, methods and systems Richard Smith 2016-05-24
8348268 Apparatus for transitioning media sheets in a printer Carl T. Urban, Rob Huala 2013-01-08
8172228 Integrated module Rob Huala, Jos Jacobs 2012-05-08
7674056 Paper path powered jam/lock systems and methods Timothy C. Shaw, Daniel C. Park, Rich Chambers, Darryl I. Jensen, Jos Jacobs +1 more 2010-03-09
7025345 Replacement method and assembly for paper pick rollers Isaac S. Frazier, Jos Jacobs, Carl T. Urban 2006-04-11
6171687 Infiltrated nanoporous materials and methods of producing same Roger Leung, John G. Sikonia 2001-01-09
6164752 Ink jet print head maintenance method Edward F. Burress, Timothy Rob Golik, Ernest Isreal Esplin 2000-12-26
5315928 Band line printer with grooved platen D. Michael Bocinski, Craig A. Kaufman, Randy J. Kisacky, Barton H. Kunz, Lawrence A. Stone +2 more 1994-05-31