Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11797683 | Security chip with resistance to external monitoring attacks | Paul C. Kocher, Pankaj Rohatgi | 2023-10-24 |
| 11074349 | Apparatus with anticounterfeiting measures | Paul C. Kocher, Pankaj Rohatgi | 2021-07-27 |
| 10902156 | Asymmetrically masked multiplication | — | 2021-01-26 |
| 10423807 | Asymmetrically masked multiplication | — | 2019-09-24 |
| 10262141 | Secure processor with resistance to external monitoring attacks | Paul C. Kocher, Pankaj Rohatgi | 2019-04-16 |
| 9959429 | Asymmetrically masked multiplication | — | 2018-05-01 |
| 9940463 | System and method for secure authentication | Paul C. Kocher, Pankaj Rohatgi | 2018-04-10 |
| 9576133 | Detection of data tampering of encrypted data | Paul C. Kocher, Pankaj Rohatgi | 2017-02-21 |
| 9571289 | Methods and systems for glitch-resistant cryptographic signing | — | 2017-02-14 |
| 9569628 | Specialized circuitry for cryptographic authentication and other purposes | Paul C. Kocher, Benjamin Che-Ming Jun | 2017-02-14 |
| 9569623 | Secure boot with resistance to differential power analysis and other external monitoring attacks | Paul C. Kocher, Pankaj Rohatgi | 2017-02-14 |
| 9419790 | Differential power analysis—resistant cryptographic processing | Paul C. Kocher, Benjamin Che-Ming Jun | 2016-08-16 |
| 9367693 | Bitstream confirmation for configuration of a programmable logic device | Paul C. Kocher, Pankaj Rohatgi | 2016-06-14 |
| 8977864 | Programmable logic device with resistance to external monitoring attacks | Paul C. Kocher, Pankaj Rohatgi | 2015-03-10 |
| 8949624 | Method and system for secure access to non-volatile memory | Paul C. Kocher, Benjamin Che-Ming Jun, Carter C. Laren, Peter Pearson, Nathaniel J. Lawson | 2015-02-03 |
| 8879724 | Differential power analysis—resistant cryptographic processing | Paul C. Kocher, Benjamin Che-Ming Jun | 2014-11-04 |
| 8707052 | Cryptographic device with resistance to differential power analysis and other external monitoring attacks | Paul C. Kocher, Pankaj Rohatgi | 2014-04-22 |
| 8571993 | Reprogrammable security for controlling piracy and enabling interactive content | Paul C. Kocher, Benjamin Che-Ming Jun, Carter C. Laren, Peter Pearson, Nathaniel J. Lawson | 2013-10-29 |
| 8386800 | Verifiable, leak-resistant encryption and decryption | Paul C. Kocher, Pankaj Rohatgi | 2013-02-26 |
| 8131646 | Reprogrammable security for controlling piracy and enabling interactive content using revocation status | Paul C. Kocher, Benjamin Che-Ming Jun, Carter C. Laren, Peter Pearson, Nathaniel J. Lawson | 2012-03-06 |
| 8055910 | Reprogrammable security for controlling piracy and enabling interactive content | Paul C. Kocher, Benjamin Che-Ming Jun, Carter C. Laren, Peter Pearson, Nathaniel J. Lawson | 2011-11-08 |
| 7996913 | Self-protecting digital content | Paul C. Kocher, Benjamin Che-Ming Jun, Carter C. Laren, Peter Pearson, Nathaniel J. Lawson | 2011-08-09 |
| 7987510 | Self-protecting digital content | Paul C. Kocher, Benjamin Che-Ming Jun, Carter C. Laren, Peter Pearson, Nathaniel J. Lawson | 2011-07-26 |
| 7984511 | Self-protecting digital content | Paul C. Kocher, Benjamin Che-Ming Jun, Carter C. Laren, Peter Pearson, Nathaniel J. Lawson | 2011-07-19 |
| 7792287 | Leak-resistant cryptographic payment smartcard | Paul C. Kocher | 2010-09-07 |