Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6019466 | Multicolor liquid ink printer and method for printing on plain paper | — | 2000-02-01 |
| 5665249 | Micro-electromechanical die module with planarized thick film layer | Cathie J. Burke, William G. Hawkins, Michael C. Ferringer, Almon P. Fisher, Diane Atkinson | 1997-09-09 |
| 5581284 | Method of extending the life of a printbar of a color ink jet printer | — | 1996-12-03 |
| 5572243 | Ink jet printer priming element | — | 1996-11-05 |
| 5545283 | Apparatus for bonding wafer pairs | David J. Collins, Daniel E. Kuhman | 1996-08-13 |
| 5341162 | Liquid deagassing apparatus | Donald J. Drake, Ivan Rezanka, Robert S. Karz, Roger G. Teumer, Robert P. Altavela | 1994-08-23 |
| 5333007 | Moisture leakage resistant capping surface for ink jet printhead | Gary A. Kneezel, Peter J. John, Bobbie A. Rice, Almon P. Fisher | 1994-07-26 |
| 5250962 | Movable ink jet priming station | Almon P. Fisher | 1993-10-05 |
| 5210550 | Maintenance station for ink jet printers | Almon P. Fisher | 1993-05-11 |
| 5121130 | Thermal ink jet printing apparatus | George O. Hempel, Roger G. Markham | 1992-06-09 |
| 5097274 | Overlapping chip replaceable subunits, methods of making same, and methods of making RIS or ROS array bars incorporating these subunits | Donald J. Drake | 1992-03-17 |
| 5079189 | Method of making RIS or ROS array bars using replaceable subunits | Donald J. Drake | 1992-01-07 |
| 4831390 | Bubble jet printing device with improved printhead heat control | Narayan V. Deshpande, Dale R. Ims, Gary A. Kneezel, Roger G. Markham | 1989-05-16 |
| 4556890 | Cleaning apparatus for a magnetographic recording head | Almon P. Fisher | 1985-12-03 |
| 4531137 | Thermoremanent magnetic imaging method | Reinhold E. Drews, Almon P. Fisher, Stephen F. Pond | 1985-07-23 |