Issued Patents All Time
Showing 25 most recent of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388824 | System and method to distribute access to shared accounts with a trusted intermediate service manager | Seth Jacob Rothschild | 2025-08-12 |
| 12288214 | Secure, low-cost, privacy-preserving biometric card | Charles W. Kaufman | 2025-04-29 |
| 12081663 | Key management and key policies for data encryption in a storage appliance | Jamie Pocas | 2024-09-03 |
| 12022003 | Safe use of legacy digital signatures in a post-quantum world | Charles W. Kaufman | 2024-06-25 |
| 11989158 | Maintaining retention policies in a block storage, multi-client dedup domain | Kalyan C. Gunda | 2024-05-21 |
| 11770412 | Secure password log in on insecure devices | Seth Jacob Rothschild, Benjamin Santaus, Orlando Xavier Nieves | 2023-09-26 |
| 11720270 | Client-side compression | Senthil Ponnuswamy, Charles W. Kaufman | 2023-08-08 |
| 11664988 | Method and system for encrypting and decrypting secrets using escrow agents | Seth Jacob Rothschild, Alex Robbins | 2023-05-30 |
| 11595190 | Encrypted data storage system | Charles W. Kaufman | 2023-02-28 |
| 11509468 | Method and system for verifying secret decryption capability of escrow agents | Seth Jacob Rothschild, Alex Robbins | 2022-11-22 |
| 11435907 | Ensuring data authenticity using notary as a service | Yossef Saad, Charles W. Kaufman | 2022-09-06 |
| 11436345 | Protection of secret client data in a multiple client data deduplication environment | Charles W. Kaufman | 2022-09-06 |
| 11374769 | Efficient and secure distributed ledger maintenance | Charles W. Kaufman | 2022-06-28 |
| 11290276 | Method and system for a signed document validity service | Charles W. Kaufman | 2022-03-29 |
| 11240005 | Method and system for querying a secure database located on an untrusted device | Charles W. Kaufman | 2022-02-01 |
| 11128460 | Client-side encryption supporting deduplication across single or multiple tenants in a storage system | Charles W. Kaufman, Xuan Tang | 2021-09-21 |
| 11063884 | Ethernet enhancements | Ilango S. Ganga, Alain Gravel, Thomas D. Lovett, Greg Regnier, Anil Vasudevan +1 more | 2021-07-13 |
| 11042629 | Preventing malicious lockout of user accounts | Benjamin S. Smith | 2021-06-22 |
| 11018859 | Deduplication of client encrypted data | Senthilkumar Ponnuswamy | 2021-05-25 |
| 11019033 | Trust domain secure enclaves in cloud infrastructure | Charles W. Kaufman | 2021-05-25 |
| 11012541 | Resilient TCP connection system | Joe Shahram Ghalam, Joseph LaSalle White, Mihai Lazar | 2021-05-18 |
| 10819700 | Client-side user authentication control based on stored history of incorrect passwords | — | 2020-10-27 |
| 10791058 | Hierarchical enforcement of service flow quotas | — | 2020-09-29 |
| 10764068 | Computer system employing challenge/response protocol with detection of non-unique incorrect responses | Charles W. Kaufman, Xuan Tang | 2020-09-01 |
| 10756904 | Efficient and secure distributed ledger maintenance | Charles W. Kaufman | 2020-08-25 |