Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6309058 | Method and apparatus for controlling a multi-nozzle ink jet printhead | Jerzy Zaba, Ray Rijing Yu | 2001-10-30 |
| 6254224 | Ink jet printer | Matthew Tomlin | 2001-07-03 |
| 6206509 | Method and apparatus for controlling a multi-nozzle ink jet printhead | Jerzy Zaba | 2001-03-27 |
| 6106600 | Inks for continuous inkjet printing | Kim Smith, Barry John Few, Richard England | 2000-08-22 |
| 5706039 | Nozzle plate for ink jet printer | Colin Edward Chamberlain, Danny Palmer, Jerzy Zaba | 1998-01-06 |
| 5410342 | Printhead for continuous ink jet printer | Richard F. Mitchell | 1995-04-25 |
| 4864323 | Continuous ink jet printing | James J. Doyle | 1989-09-05 |
| 4827278 | Control of continuous ink jet printing system | — | 1989-05-02 |
| 4771297 | Ink jet droplet generator with quick-release nozzle cap | James J. Doyle | 1988-09-13 |
| 4688049 | Continuous ink jet printing | James J. Doyle | 1987-08-18 |