Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7277619 | Nano-imprinted photonic crystal waveguide | James E. Ellenson, William M. Tong | 2007-10-02 |
| 6968617 | Methods of fabricating fluid ejection devices | — | 2005-11-29 |
| 6675476 | Slotted substrates and techniques for forming same | — | 2004-01-13 |
| 5105588 | Method and apparatus for simultaneously forming a plurality of openings through a substrate | Wayne E. Verley, Charles Blakely, Charles C. Haluzak | 1992-04-21 |