Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6883903 | Flextensional transducer and method of forming flextensional transducer | Martha A. Truninger, Steven Leith | 2005-04-26 |
| 6878638 | Multi-level integrated circuit for wide-gap substrate bonding | Michael J. Regan, John Liebeskind | 2005-04-12 |
| 6821450 | Substrate and method of forming substrate for fluid ejection device | Martha A. Truninger, Michael G. Monroe | 2004-11-23 |
| 6698868 | Thermal drop generator for ultra-small droplets | Kenneth E. Trueba, Terry McMahon, Donald W. Schulte | 2004-03-02 |
| 6686642 | Multi-level integrated circuit for wide-gap substrate bonding | Michael J. Regan, John Liebeskind | 2004-02-03 |
| 6685302 | Flextensional transducer and method of forming a flextensional transducer | Timothy Beerling | 2004-02-03 |
| 6679587 | Fluid ejection device with a composite substrate | Chien-Hua Chen | 2004-01-20 |
| 6627467 | Fluid ejection device fabrication | Terry McMahon, Donald W. Schulte | 2003-09-30 |
| 6517735 | Ink feed trench etch technique for a fully integrated thermal inkjet printhead | Kenneth E. Trueba, David R. Thomas, Colby Van Vooren | 2003-02-11 |
| 6502918 | Feature in firing chamber of fluid ejection device | Richard W. Seaver, Timothy L. Weber, James A. Mott, Dustin Blair | 2003-01-07 |
| 6398348 | Printing structure with insulator layer | Colby Vooren | 2002-06-04 |
| 6315397 | In-situ fluid jet orifice | Martha A. Truninger, Phillip R. Coffman, John Whitlock, Douglas A. Sexton | 2001-11-13 |
| 6312103 | Self-cleaning titanium dioxide coated ink-jet printer head | — | 2001-11-06 |
| 6204182 | In-situ fluid jet orifice | Martha A. Truninger, Phillip R. Coffman, John Whitlock, Douglas A. Sexton | 2001-03-20 |
| 5105588 | Method and apparatus for simultaneously forming a plurality of openings through a substrate | Wayne E. Verley, Timothy S. Hostetler, Charles Blakely | 1992-04-21 |