Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9117202 | Identifying and displaying messages containing an identifier | John Ludd Recker, Craig Peter Sayers, Ian N. Robinson | 2015-08-25 |
| 8214638 | Using multiple certificates to distribute public keys | Alan H. Karp | 2012-07-03 |