Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786954 | Document security method utilizing microdrop combinatorics, ink set and ink composition used therein, and product formed | Eric Lee | 2004-09-07 |
| 5975682 | Two-dimensional fluid droplet arrays generated using a single nozzle | Eric Lee | 1999-11-02 |
| 5943075 | Universal fluid droplet ejector | Eric Lee | 1999-08-24 |