Issued Patents All Time
Showing 151–156 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596450 | Charge transport components | Nan-Xing Hu, Ping Liu | 2003-07-22 |
| 6495300 | Photoconductive imaging members | Beng S. Ong, Cheng-Kuo Hsiao, Ping Liu, Huoy-Jen Yuh, John S. Chambers +1 more | 2002-12-17 |
| 6309785 | Imaging members | Beng S. Ong, Ping Liu, C. Geoffrey Allen | 2001-10-30 |
| 6277535 | Undercoating layer for imaging member | Ping Liu, Beng S. Ong, Cheng-Kuo Hsiao, Helen R. Cherniack, Huoy-Jen Yuh | 2001-08-21 |
| 6214505 | Imaging members | Beng S. Ong, Cheng-Kuo Hsiao | 2001-04-10 |
| 6057048 | Electroluminescent (EL) devices | Nan-Xing Hu, Mohammad Esteghamatian, Zoran D. Popovic, Beng S. Ong, Ah-Mee Hor | 2000-05-02 |