| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 2 | |
| #3 | Brazil | 2 | |
| #4 | Canada | 2 | |
| #5 | China | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | WIPO (World Intellectual Property Organization) | 2 | |
| #8 | Israel | 1 | |
| #9 | Norway | 1 | |
| #10 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Control |
| # | Technology | |
|---|---|---|
| #1 | Teaching materials | |
| #2 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kirksey William E | 15 |
| #2 | Morris Kyle S | 7 |
| #3 | Kirksey W E | 2 |
| #4 | Morris K S | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6273726B1 | Method of associating oral utterances meaningfully with word symbols seriatim in an audio-visual work and apparatus for linear and interactive application | |
| US5938447A | Method and system for making an audio-visual work with a series of visual word symbols coordinated with oral word utterances and such audio-visual work | |
| US5741136A | Audio-visual work with a series of visual word symbols coordinated with oral word utterances |