Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399850 | Secure direct memory access | Philip Ng, Nippon Raval, Jeremy W. Powell, David A. Kaplan | 2025-08-26 |
| 11860797 | Peripheral device protocols in confidential compute architectures | Philip Ng, Nippon Raval, David A. Kaplan | 2024-01-02 |
| 11816228 | Metadata tweak for channel encryption differentiation | William A. Moyes | 2023-11-14 |
| 10313128 | Address-dependent key generator by XOR tree | Laszlo Hars | 2019-06-04 |
| 9876641 | Data dependent authentication keys for differential power analysis resistant authentication | Laszlo Hars | 2018-01-23 |
| 9785409 | Active test and alteration of sample times for a ring based random number generator | Laszlo Hars | 2017-10-10 |
| 9729310 | Scrambled counter mode for differential power analysis resistant encryption | Laszlo Hars | 2017-08-08 |
| 9396136 | Cascaded data encryption dependent on attributes of physical memory | Laszlo Hars | 2016-07-19 |
| 9330753 | Memory sanitation using bit-inverted data | Laszlo Hars | 2016-05-03 |
| 9037624 | Using memory access times for random number generation | Laszlo Hars, Monty A. Forehand, Tong Shirh Stone, Navneeth Kankani, Rodney Virgil Bowman | 2015-05-19 |
| 9015401 | Selective purge of confidential data from a non-volatile memory | Laszlo Hars, Monty A. Forehand | 2015-04-21 |
| 8862902 | Cascaded data encryption dependent on attributes of physical memory | Laszlo Hars | 2014-10-14 |
| 8843767 | Secure memory transaction unit | Laszlo Hars, Paul J. Lemmon | 2014-09-23 |
| 8676870 | Active test and alteration of sample times for a ring based random number generator | Laszlo Hars | 2014-03-18 |
| 8526605 | Data encryption to provide data security and memory cell bit wear leveling | — | 2013-09-03 |
| 8190920 | Security features in an electronic device | — | 2012-05-29 |
| 8013762 | Evaluating alternative encoding solutions during data compression | David Sluiter | 2011-09-06 |
| 7568110 | Cryptography accelerator interface decoupling from cryptography processing cores | Mark Buer | 2009-07-28 |
| 7434043 | Cryptography accelerator data routing unit | Mark Buer | 2008-10-07 |
| 7403615 | Methods and apparatus for accelerating ARC4 processing | — | 2008-07-22 |
| 7376826 | Methods and apparatus for performing encryption and authentication | Joseph Tardo | 2008-05-20 |
| 7363564 | Method and apparatus for securing communications ports in an electronic device | Robert W. Moss, Monty A. Forehand, Laszlo Hars, Donald Rozinak Beaver, Charles W. Thiesfeld +2 more | 2008-04-22 |
| 6549622 | System and method for a fast hardware implementation of RC4 | — | 2003-04-15 |
| 6457125 | Encrypted download of SRAM-based FPGAs | Ralph Bestock | 2002-09-24 |
| 6321247 | System and method for multiplication modulo (2N+1) | Susan Langford | 2001-11-20 |