Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489994 | Method and device for protecting a cathode ray tube in an image displaying device by using a brightness control circuit | — | 2002-12-03 |
| 6169587 | Raster V-size adjustment circuit | — | 2001-01-02 |
| 5744904 | Apparatus for reducing magnetic field radiated from deflection yoke | — | 1998-04-28 |