| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Japan | 3 | |
| #3 | Canada | 2 | |
| #4 | Germany | 2 | |
| #5 | France | 2 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Display controls | |
| #2 | Measuring electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Utzerath James | 2 |
| #2 | Jieemuzu Yutazerasu | 2 |
| #3 | Roorensu Toomasu Matsukugaiyaa | 1 |
| #4 | Mcguire Lawrence Thomas | 1 |
| #5 | Mcguire L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA1073132A | Line segment video display apparatus | |
| JPS52146525A | Multichannel data color indicator | |
| DE2623588A1 | Four channel colour video display unit - with dedicated computer to control transfer of monitored signal information to memory to provide graphical display | |
| GB1545945A | Multi-channel data colour display apparatus | |
| CA1054737A | Multi-channel data color display apparatus |