Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788347 | HDTV downconversion system | Saiprasad V. Naimpally, Edwin R. Meyer, Richard Sita, Larry Phillips, Ren Egawa | 2004-09-07 |
| 6618443 | Upsampling filter for a down conversion system | Edwin R. Meyer, Saiprasad V. Naimpally, Larry Phillips | 2003-09-09 |
| 6539120 | MPEG decoder providing multiple standard output signals | Richard Sita, Saiprasad V. Naimpally, Larry Phillips, Edwin R. Meyer, Robert T. Ryan +3 more | 2003-03-25 |
| 6487249 | Efficient down conversion system for 2:1 decimation | Michael Iaquinto, Larry Phillips | 2002-11-26 |
| 6456663 | DCT domain down conversion system that compensates for IDCT mismatch | — | 2002-09-24 |
| 6249549 | Down conversion system using a pre-decimation filter | — | 2001-06-19 |
| 6184935 | Upsampling filter and half-pixel generator for an HDTV downconversion system | Michael Iaquinto, Edwin R. Meyer, Ren Egawa | 2001-02-06 |
| 6175592 | Frequency domain filtering for down conversion of a DCT encoded picture | Edwin R. Meyer, Ren Egawa | 2001-01-16 |
| 5926573 | MPEG bit-stream format converter for changing resolution | Saiprasad V. Naimpally | 1999-07-20 |
| 5737019 | Method and apparatus for changing resolution by direct DCT mapping | — | 1998-04-07 |
| 5477397 | Digital high definition television receiver with features that facilitate trick-play modes on a digital VCR | Saiprasad V. Naimpally | 1995-12-19 |
| 5329317 | Adaptive field/frame filter for interlaced video signals | Saiprasad V. Naimpally | 1994-07-12 |
| 5325125 | Intra-frame filter for video compression systems | Saiprasad V. Naimpally | 1994-06-28 |
| 5294974 | High-definition video encoding system having color-sensitive quantization | Saiprasad V. Naimpally, Siu-Leong Iu | 1994-03-15 |