| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 3 | |
| #3 | Australia | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Russian Federation | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Keller Peter J | 18 |
| #2 | Kelley Michael J | 17 |
| #3 | Lahr John M | 4 |
| #4 | Buntinas Rimas M | 4 |
| #5 | Keller Michael J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU8497601A | Optical storage device | |
| US6587404B1 | Optical storage device capable of recording a set of sound tracks on a compact disc | |
| AU8382898A | Optical storage device |