| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Digital networks | |
| #3 | Optics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Carson Douglas M | 11 |
| #2 | Shore Anthony Paul | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2010142087A1 | Variable track width recording compensation | |
| US8189902B1 | Creating an XY image pattern on a rotating substrate | |
| US8300524B1 | Authenticating a data transmission by varying a rate thereof | |
| US8144558B1 | Hidden patterns on a data storage medium |