Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8576505 | Tape drive apparatus and method | Nigel Evans, Andrew Clarke | 2013-11-05 |
| 7379255 | Data structure, data storage apparatus and method | Nigel Evans, Andrew Clarke | 2008-05-27 |
| 7324297 | Data storage apparatus and method | Nigel Evans, Andrew Clarke | 2008-01-29 |
| 7321478 | Data transfer apparatus head cleaning | Nigel Evans, Andrew Clarke | 2008-01-22 |