Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681764 | Method for forming a bipolar integrated ink jet printhead driver | Ulrich Hess, James W. Grace, Jaime H. Bohorquez | 1997-10-28 |
| 5635966 | Edge feed ink delivery thermal inkjet printhead structure and method of fabrication | Brian J. Keefe, Steven W. Steinfield, Winthrop D. Childers, Paul H. McClelland, Kenneth E. Trueba +7 more | 1997-06-03 |
| 5598189 | Bipolar integrated ink jet printhead driver | Ulrich Hess, James W. Grace, Jaime H. Bohorquez | 1997-01-28 |