Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5855018 | Private information retrieval | Ben-Zion Chor, Eyal Kushilevitz | 1998-12-29 |
| 5123045 | Comprehensive software protection system | Rafail Ostrovsky | 1992-06-16 |
| 5016274 | On-line/off-line digital signing | Silvio Micali, Shimon Even | 1991-05-14 |