| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Australia | 2 | |
| #4 | Canada | 2 | |
| #5 | China | 2 | |
| #6 | Taiwan | 2 | |
| #7 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Image data processing | |
| #2 | Electric digital data processing | |
| #3 | Games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Graham Carl N | 14 |
| #2 | San Jeremy E | 14 |
| #3 | Cheese Ben | 14 |
| #4 | Warnes Peter R | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US5357604A | Graphics processor with enhanced memory control circuitry for use in a video game system or the like | |
| CA2074388A1 | Programmable graphics processor having pixel to character conversion hardware for use in a video game system or the like | |
| US5388841A | External memory system having programmable graphics processor for use in a video game system or the like |