Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804574 | Method of using a computer with a laser drilling system | Xinbing Liu, Chen-Hsiung Cheng, John Cronin, Christopher Rose | 2004-10-12 |
| 6749285 | Method of milling repeatable exit holes in ink-jet nozzles | Xinbing Liu, Chen-Hsiung Cheng, Dan Hogan | 2004-06-15 |