| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Canada | 3 | |
| #4 | Japan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Display controls | |
| #2 | Television | |
| #3 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Smith David M | 11 |
| #2 | Maietta Michael | 5 |
| #3 | Sorenson Keith E | 3 |
| #4 | Ellis George A | 3 |
| #5 | Duvanenko Victor J | 3 |
| #6 | Shumard Eric | 3 |
| #7 | Deibitsudo Emu Sumisu | 2 |
| #8 | Jiyooji Ei Erisu | 1 |
| #9 | Maikeru Maietsuta | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5951625A | Interpolated lookup table circuit | |
| CA2044558C | Methods and apparatus for cymk-rgb ramdac | |
| US5327243A | Real time video converter | |
| US5325195A | Video normalizer for a display monitor | |
| US5229852A | Real time video converter providing special effects |