Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654884 | Hardware-level mitigation and DPA countermeasures for cryptographic devices | Joshua M. Jaffe, Benjamin Che-Ming Jun | 2003-11-25 |
| 6640305 | Digital content protection method and apparatus | Joshua M. Jaffe, Benjamin Che-Ming Jun | 2003-10-28 |
| 6539092 | Leak-resistant cryptographic indexed key update | — | 2003-03-25 |
| 6532540 | Apparatus and method for demonstrating and confirming the status of a digital certificates and other data | — | 2003-03-11 |
| 6510518 | Balanced cryptographic computational method and apparatus for leak minimizational in smartcards and other cryptosystems | Joshua M. Jaffe, Benjamin Che-Ming Jun | 2003-01-21 |