Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6545391 | Polymer-polymer bilayer actuator | Ji Su, Joycelyn S. Harrison | 2003-04-08 |
| 6521052 | Surface treatment | Cheol Park, Sharon E. Lowther | 2003-02-18 |
| 6515077 | Electrostrictive graft elastomers | Ji Su, Joycelyn S. Harrison | 2003-02-04 |