| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 21 | |
| #2 | WIPO (World Intellectual Property Organization) | 18 | |
| #3 | China | 8 | |
| #4 | EPO (European Patent Office) | 7 | |
| #5 | United Kingdom | 4 | |
| #6 | Argentina | 3 | |
| #7 | Taiwan | 2 | |
| #8 | Israel | 1 | |
| #9 | Japan | 1 | |
| #10 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Control | |
| #3 | Optics | |
| #4 | Micro-structure and nano-technology | |
| #5 | IT methods for management | |
| #6 | Audio-visual technology | |
| #7 | Digital networks | |
| #8 | Semiconductors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cowburn Russell Paul | 30 |
| #2 | Cowburn Russell P | 24 |
| #3 | Buchanan James David Ralph | 10 |
| #4 | Read Dan | 7 |
| #5 | Buchanan James D R | 7 |
| #6 | Petit Dorothee | 7 |
| #7 | Seem Peter Robert | 6 |
| #8 | Mcglade Mark | 4 |
| #9 | Petracic Oleg | 4 |
| #10 | Seem Peter | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US2008278998A1 | Data storage device and method | |
| CN101681680A | Data storage device and method | |
| US2007262301A1 | Data storage device and method | |
| TW200734200A | Iptical authentication | |
| US2007115497A1 | Document Management System | |
| WO2007049034A1 | System and method for managing physical and electronic documents | |
| GB0607867D0 | Optical authentication | |
| GB0526422D0 | Authentication | |
| GB0526462D0 | Authentication | |
| GB0526662D0 | Authentication |