JH

J. Paul Harmon

HP HP: 19 patents #83 of 7,018Top 2%
Overall (All Time): #242,332 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE37671 Printhead-carriage alignment and electrical interconnect lock-in mechanism David W. Pinkernell, Larry A. Jackson, Steve O. Rasmussen 2002-04-30
5671001 Leak resistant ink containment for a printer Joseph R. Elliot, Naoto Kawamura, John M. Altendorf 1997-09-23
5396078 Printer with optical data link to carriage Richard I. Klaus, Eric L. Ahlvin, Steven Goss 1995-03-07
5388998 Method and system for producing electrically interconnected circuits Jeffrey J. Grange 1995-02-14
5388997 Method and system for producing electrically interconnected circuits Jeffrey J. Grange 1995-02-14
5295839 Method and system for interconnectingly engaging circuits Jeffrey J. Grange 1994-03-22
D338655 Pen/printer interconnect segment of a flexible cable for a printer John W. Duffy, Cynthia M. Bowline 1993-08-24
5208610 Pen carriage for an ink-jet printer Wen-Li Su, Les R. Pierce 1993-05-04
5155497 Service station for ink-jet printer Paul W. Martin, Kris M. English, Wen-Li Su 1992-10-13
5151715 Printhead wiper for ink-jet printers Jefferson P. Ward, Kris M. English, Kenneth L. Christensen 1992-09-29
5146243 Diaphragm cap system for ink-jet printers Kris M. English, Jefferson P. Ward 1992-09-08
5115250 Wiper for ink-jet printhead George T. Kaplinsky 1992-05-19
5103244 Method and apparatus for cleaning ink-jet printheads Paul D. Gast, Walter Uebelacker 1992-04-07
5027134 Non-clogging cap and service station for ink-jet printheads Jefferson P. Ward 1991-06-25
D314209 Ink-jet print cartridge Donald R. McClelland, John H. Dion, Niels J. Nielsen, Robert N. Low 1991-01-29
4907018 Printhead-carriage alignment and electrical interconnect lock-in mechanism David W. Pinkerpell, Larry A. Jackson, Steve O. Rasmussen 1990-03-06
4872026 Ink-jet printer with printhead carriage alignment mechanism Steve O. Rasmussen, Larry A. Jackson, John David Rhodes, David W. Pinkernell, Kevin Loren Moon +1 more 1989-10-03
4853717 Service station for ink-jet printer Peter J. Kehoe, John David Rhodes, Martin D. Hash 1989-08-01
4728963 Single sheet ink-jet printer with passive drying system Steve O. Rasmussen, Larry A. Jackson, John David Rhodes, David W. Pinkernell 1988-03-01