Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5399933 | Magnetic beam adjusting rings with different thickness | — | 1995-03-21 |
| 5394054 | Electron gun with electrostatic shielding and method of assembly therefor | Hsing-Yao Chen | 1995-02-28 |
| 5241240 | Hollow chain link main lens design for color CRT | Hsing-Yao Chen | 1993-08-31 |
| 5159240 | Low voltage limiting aperture electron gun | Hsing-Yao Chen | 1992-10-27 |