Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642068 | Method for producing a fiber optic switch | Donald J. Hayes, Ting Chen | 2003-11-04 |
| 6625351 | Ink-jet printing of collimating microlenses onto optical fibers | Chi Guan | 2003-09-23 |
| 5707684 | Method for producing micro-optical components | Donald J. Hayes | 1998-01-13 |
| 5703631 | Method of forming an orifice array for a high density ink jet printhead | Donald J. Hayes | 1997-12-30 |