Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8857085 | Vehicle identification card | — | 2014-10-14 |
| 8850040 | Partially replicated, locally searched peer to peer file sharing system | Bradford H. Needham | 2014-09-30 |
| 8645553 | Partially replicated, locally searched peer to peer file sharing system | Bradford H. Needham | 2014-02-04 |
| 8136283 | Vehicle identification card with transferrable identification | — | 2012-03-20 |
| 7950172 | Vehicle identification card with adhesive fastner | — | 2011-05-31 |
| 7908629 | Location-based image sharing | — | 2011-03-15 |
| 7373749 | Vehicle identification card with removable key tag | — | 2008-05-20 |
| 7316088 | Vehicle locator card | — | 2008-01-08 |
| 7293384 | Service hang tag | — | 2007-11-13 |
| 7249432 | Vehicle locator and identification card | — | 2007-07-31 |
| 7246459 | Service hang tag | — | 2007-07-24 |
| 6839769 | Limiting request propagation in a distributed file system | Bradford H. Needham | 2005-01-04 |