| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | United Kingdom | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 1 | |
| #5 | Republic of Korea | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Special information storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Barnes Charles Frederick James | 13 |
| #2 | Jones Gary Brian | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2009066088A1 | Magnetic write head | |
| WO2007034225A1 | Improvements in data storage and manipulation | |
| GB0604803D0 | Information storage systems | |
| WO2004038701A2 | Information storage systems | |
| US2004130815A1 | Information storage systems |