Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10089487 | Masking query data access pattern in encrypted data | Charles D. Cash, Charanjit Singh Jutla, Hugo M. Krawczyk, Marcel-Catalin Rosu, Michael Steiner | 2018-10-02 |
| 9852306 | Conjunctive search in encrypted data | Charles D. Cash, Charanjit Singh Jutla, Hugo M. Krawczyk, Marcel-Catalin Rosu, Michael Steiner | 2017-12-26 |
| 9646166 | Masking query data access pattern in encrypted data | Charles D. Cash, Charanjit Singh Jutla, Hugo M. Krawczyk, Marcel-Catalin Rosu, Michael Steiner | 2017-05-09 |
| 5999919 | Efficient micropayment system | Andrew M. Odlyzko | 1999-12-07 |
| 5625692 | Method and system for a public key cryptosystem having proactive, robust, and recoverable distributed threshold secret sharing | Amir Herzberg, Hugo M. Krawczyk, Marcel Mordechay Yung | 1997-04-29 |