Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6365415 | Method for characterization and quality control of porous media | Changming Li, George N. Maracas, Vi-En Choong | 2002-04-02 |
| 6362566 | Organic electroluminescent apparatus | Ji-Hai Xu, Hsing-Chung Lee | 2002-03-26 |