| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Australia | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Optics | |
| #3 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Optical systems | |
| #3 | Electric digital data processing | |
| #4 | Nonlinear optics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rope Ronald E | 16 |
| #2 | Pullam Martin L | 16 |
| Publication | Filing date | Title |
|---|---|---|
| US6396971B1 | Optical digital waveform generator | |
| US6252715B1 | Beam pattern contractor and focus element, method and apparatus | |
| CA2345124A1 | Scanning head lens assembly | |
| CA2345123A1 | Multibyte random access mass storage/memory system | |
| AU9586298A | Scanning head lens assembly | |
| US6151289A | Multibyte random access mass storage/memory system | |
| US5815482A | Multibyte random access mass storage/memory system |