Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699733 | Screen printing on film coated substrates | De-An Chang | 1997-12-23 |
| 5693235 | Methods for manufacturing cold cathode arrays | Nanchou David Liu, Jammy Chin-Ming Huang | 1997-12-02 |
| 5674554 | Method for forming a phosphor layer | Nan Liu, Lyuji Ozawa | 1997-10-07 |
| 5655941 | High luminescence display | David Nan-Chou Liu, Jammy Chin-Ming Huang | 1997-08-12 |
| 5635048 | Method for forming low-energy electron excited fluorescent screen | Jyh-Haur Tyan, David Nan-Chou Liu | 1997-06-03 |