Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10666602 | Edge caching in edge-origin DNS | — | 2020-05-26 |
| 10182127 | Application-driven CDN pre-caching | Nicholas Leonard Holt, Cheng Huang | 2019-01-15 |
| 9544266 | NSEC3 performance in DNSSEC | — | 2017-01-10 |
| 9294582 | Application-driven CDN pre-caching | Nicholas Leonard Holt, Cheng Huang | 2016-03-22 |
| 8635457 | Data certification methods and apparatus | Michael Hingston McLaughlin Bursell | 2014-01-21 |
| 8549308 | Data certification method and system | Peter Landrock | 2013-10-01 |
| 8358778 | Computationally asymmetric cryptographic systems | Peter Landrock | 2013-01-22 |
| 7882553 | Authentication device and method | — | 2011-02-01 |
| 7725723 | Data certification method and apparatus | Peter Landrock | 2010-05-25 |