| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Republic of Korea | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Norway | 2 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Furniture and games | |
| #4 | Control |
| # | Technology | |
|---|---|---|
| #1 | Display controls | |
| #2 | Electric digital data processing | |
| #3 | Games | |
| #4 | Image data processing | |
| #5 | Teaching materials | |
| #6 | Special information storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tanaka Akio | 3 |
| #2 | Miner Jay G | 3 |
| #3 | Decuir Joseph C | 3 |
| #4 | Dean Dave | 3 |
| #5 | Nicholson Ronald H | 3 |
| #6 | Davis Hedley | 2 |
| #7 | Hedley C Davis | 1 |
| #8 | Glenn Keller | 1 |
| #9 | Gerlach Jr John D | 1 |
| #10 | Micheal Robert J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5664224A | Apparatus for selectively loading data blocks from CD-ROM disks to buffer segments using DMA operations | |
| US5574843A | Methods and apparatus providing for a presentation system for multimedia applications | |
| US5461680A | Method and apparatus for converting image data between bit-plane and multi-bit pixel data formats |