| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 4 | |
| #4 | Australia | 3 | |
| #5 | Hong Kong | 3 | |
| #6 | Brazil | 1 | |
| #7 | Israel | 1 | |
| #8 | Mexico | 1 | |
| #9 | Poland | 1 | |
| #10 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Cameras | |
| #2 | Photosensitive materials | |
| #3 | Television |
| # | Name | Total Patents |
|---|---|---|
| #1 | Goodhill Dean K | 21 |
| #2 | Behrns Don P | 20 |
| #3 | Safreno Ty | 7 |
| Publication | Filing date | Title |
|---|---|---|
| US6450644B1 | System and method for registering motion picture film | |
| AU7164398A | Method of making motion picture release-print film | |
| US6019473A | Switchable format film projection system | |
| US5946076A | Switchable pulldown film projection system |