Robshaw, Matthew John Barton
Patent Applications and Registrations
Patent applications and USPTO patent grants for Robshaw, Matthew John Barton.The latest application filed is for "enhanced block ciphers with data-dependent rotations".
- Robshaw, Matthew John Barton - San Francisco CA
| Patent | Date |
|---|---|
| Enhanced block ciphers with data-dependent rotations App 20020025035 - Rivest, Ronald L. ; et al. | 2002-02-28 |
| Enhanced block ciphers with data-dependent rotations Grant 6,269,163 - Rivest , et al. July 31, 2 | 2001-07-31 |
| Secure user identification based on constrained polynomials Grant 6,076,163 - Hoffstein , et al. June 13, 2 | 2000-06-13 |
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