Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6533376 | Conditioning ink jet orifices | David Gailus, Jill Ann Hanson, Michael Joseph Garcia, David A. Swett | 2003-03-18 |
| 6450627 | Simplified ink jet head | David Gailus, Robert G. Palifka, Paul A. Hoisington, Nathan P. Hine, David Adams-Brady +4 more | 2002-09-17 |
| 5910810 | Ink jet printing system | Jeffrey B. Brooks, Charles W. Spehrley, Jr., Steven H. Barss, Nathan P. Hine, David Gailus | 1999-06-08 |
| 5771052 | Single pass ink jet printer with offset ink jet modules | Nathan P. Hine | 1998-06-23 |
| 5724082 | Filter arrangement for ink jet head | — | 1998-03-03 |
| 5701148 | Deaerator for simplified ink jet head | David Gailus, Robert G. Palifka, Paul A. Hoisington, Nathan P. Hine, David Adams-Brady +6 more | 1997-12-23 |
| 5691752 | Perovskite thin-film ink jet transducer | Paul A. Hoisington, David Gailus | 1997-11-25 |
| 5659346 | Simplified ink jet head | David Gailus, Robert G. Palifka, Paul A. Hoisington | 1997-08-19 |
| 5640184 | Orifice plate for simplified ink jet head | David Gailus, Robert G. Palifka, Paul A. Hoisington, Nathan P. Hine, David Adams-Brady +6 more | 1997-06-17 |
| 5605659 | Method for poling a ceramic piezoelectric plate | David Gailus, Robert G. Palifka, Paul A. Hoisington, Nathan P. Hine, David Adams-Brady +6 more | 1997-02-25 |
| 5500988 | Method of making a perovskite thin-film ink jet transducer | Paul A. Hoisington, David Gailus | 1996-03-26 |
| 5489925 | Ink jet printing system | Jeffrey B. Brooks, Mark Noyes, Frank Martines, Charles W. Spehrley, Jr., Steven H. Barss +2 more | 1996-02-06 |
| 5446484 | Thin-film transducer ink jet head | Paul A. Hoisington, David Gailus | 1995-08-29 |
| 5265315 | Method of making a thin-film transducer ink jet head | Paul A. Hoisington, David Gailus | 1993-11-30 |
| 5075689 | Bidirectional hot melt ink jet printing | Paul A. Hoisington, Charles W. Spehrley, Jr., Robert R. Schaffer | 1991-12-24 |
| 4947184 | Elimination of nucleation sites in pressure chamber for ink jet systems | — | 1990-08-07 |