Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468657 | Controllable ion-exchange membranes | Zhizhong Hou, Pieter Stroeve | 2002-10-22 |
| 6413587 | Method for forming polymer brush pattern on a substrate surface | Craig J. Hawker, James L. Hedrick | 2002-07-02 |
| 6364459 | Printing apparatus and method utilizing light-activated ink release system | Ravi Sharma | 2002-04-02 |