| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | United States | 2 | |
| #3 | Australia | 1 | |
| #4 | Denmark | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Finland | 1 | |
| #7 | Norway | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing | |
| #2 | Television | |
| #3 | Image data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schumacher Peter M | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US4567515A | Multiple image generation and analysis system | |
| AU1608483A | Data acquisition system for large format video display | |
| US4485409A | Data acquisition system for large format video display |