| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Australia | 3 | |
| #3 | Canada | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Brazil | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Japan | 2 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Holographic processes | |
| #2 | Optical systems | |
| #3 | Electric digital data processing | |
| #4 | Image data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hart Stephen J | 16 |
| #2 | Mailand Ken | 6 |
| #3 | Dalton Michael | 4 |
| Publication | Filing date | Title |
|---|---|---|
| CA2272715A1 | Method and apparatus for rapidly evaluating digital data processing parameters | |
| US5675437A | Light control film for use in viewing holograms and related method | |
| BR9408175A | Process of producing a master hologram of a physical system and laminated light control film set for use in a hologram display device | |
| CA2150349A1 | Methods and Apparatus for Making Holograms |