Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11558201 | Self-authenticating digital identity | — | 2023-01-17 |
| 11165573 | Digital identity escrow methods and systems | — | 2021-11-02 |
| 11025436 | Self-authenticating digital identity | — | 2021-06-01 |
| 9246901 | Secure network computing | William H. Harris, Do-Pil (Don) Park | 2016-01-26 |
| 8751801 | System and method for authenticating users using two or more factors | William H. Harris | 2014-06-10 |
| 8707387 | Secure network computing | William H. Harris, Do-Pil (Don) Park | 2014-04-22 |
| 8261336 | System and method for making accessible a set of services to users | William H. Harris | 2012-09-04 |
| 8132011 | System and method for authenticating at least a portion of an e-mail message | William H. Harris | 2012-03-06 |
| 7966492 | System and method for allowing an e-mail message recipient to authenticate the message | William H. Harris | 2011-06-21 |
| 7783883 | System and method for validating e-mail messages | William H. Harris | 2010-08-24 |
| 7730321 | System and method for authentication of users and communications received from computer systems | William H. Harris | 2010-06-01 |
| 7562222 | System and method for authenticating entities to users | William H. Harris | 2009-07-14 |
| 7100049 | Method and apparatus for authentication of users and web sites | Charles E. Gotlieb | 2006-08-29 |