Issued Patents All Time
Showing 51–75 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8001016 | Pharmaceutical product packaging | Helen Balinsky, James Thomas Edward McDonnell, Keith Harrison | 2011-08-16 |
| 7986778 | Cryptographic method and apparatus | Keith Harrison | 2011-07-26 |
| 7986786 | Methods and systems for utilizing cryptographic functions of a cryptographic co-processor | Wael Ibrahim, Graeme John Proudler, Manuel Novoa | 2011-07-26 |
| 7929691 | Use of bilinear mappings in cryptographic applications | Keith Harrison, Guido Marco Bertoni, Pasqualina Fragneto, Gerardo Pelosi | 2011-04-19 |
| 7904730 | System for providing a trustworthy user interface | Graeme John Proudler, Boris Balacheff, David Chan | 2011-03-08 |
| 7864958 | Quantum key distribution method and apparatus | Keith Harrison, William Munro | 2011-01-04 |
| 7865876 | Multiple trusted computing environments | Jonathan Griffin, Christopher Ian Dalton, Michael D. Child, Andrew Norman | 2011-01-04 |
| 7818587 | Data transfer system encrypting data with information unique to a removable data storage item | John William Drew, Jonathan Peter Buckingham | 2010-10-19 |
| 7801302 | Cryptographic method and apparatus | Keith Harrison | 2010-09-21 |
| 7779267 | Method and apparatus for using a secret in a distributed computing system | Graeme John Proudler | 2010-08-17 |
| 7693279 | Security method and apparatus using biometric data | Keith Harrison | 2010-04-06 |
| 7685125 | Proving relationships between data | — | 2010-03-23 |
| 7676677 | Digital signature method and apparatus | Caroline Kudla | 2010-03-09 |
| 7650498 | Secure data provision method and apparatus and data recovery method and system | Cheh Goh | 2010-01-19 |
| 7650494 | Method and apparatus for use in relation to verifying an association between two parties | Keith Harrison, David Soldera | 2010-01-19 |
| 7574596 | Cryptographic method and apparatus | Martin Sadler, Keith Harrison | 2009-08-11 |
| 7526785 | Trusted computing platform for restricting use of data | Siani Pearson | 2009-04-28 |
| 7516321 | Method, system and device for enabling delegation of authority and access control methods based on delegated authority | Stephen James Crane, Cheh Goh | 2009-04-07 |
| 7444601 | Trusted computing platform | Graeme John Proudler, Dipankar Gupta, Siani Pearson, Boris Balacheff, Bruno Edgard Van Wilder +1 more | 2008-10-28 |
| 7437568 | Apparatus and method for establishing trust | Arindam Das-Purkayastha, Siani Pearson | 2008-10-14 |
| 7430668 | Protection of the configuration of modules in computing apparatus | David Chan | 2008-09-30 |
| 7397917 | Method and apparatus for generating a cryptographic key | David Soldera, Keith Harrison | 2008-07-08 |
| 7382877 | RSA cryptographic method and system | Keith Harrison | 2008-06-03 |
| 7380138 | Cryptographic method and apparatus | Keith Harrison | 2008-05-27 |
| 7305093 | Method and apparatus for securely transferring data | Keith Harrison | 2007-12-04 |