Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6097368 | Motion pixel distortion reduction for a digital display device using pulse number equalization | Daniel Q. Zhu, James D. Noecker | 2000-08-01 |
| 6069664 | Method and apparatus for converting a digital interlaced video signal from a film scanner to a digital progressive video signal | Daniel Q. Zhu, Kaarlo J. Hamalainen, Kevin J. Stec | 2000-05-30 |
| 5841413 | Method and apparatus for moving pixel distortion removal for a plasma display panel using minimum MPD distance code | Daniel Q. Zhu | 1998-11-24 |
| 5819035 | Post-filter for removing ringing artifacts of DCT coding | Patrick Devaney, Daniel Gnanaprakasam | 1998-10-06 |
| 5610604 | Analog to digital converter providing varying digital resolution | Robert J. Topper | 1997-03-11 |
| 5418563 | Dynamic peaking aperture correction for use with a CCD camera | Lee R. Dischert, Robert J. Topper, Joseph F. Hacke | 1995-05-23 |
| 5398060 | Multiplexed noise suppression signal recovery for multiphase readout of charge device arrays | Joseph F. Hacke | 1995-03-14 |
| 5353056 | System and method for modifying aberration and registration of images | Peter Westerink | 1994-10-04 |
| 5274439 | Apparatus for clipping or limiting color signals to maintain color balance | Lee R. Dischert | 1993-12-28 |