Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12137166 | Cryptographic systems and methods for providing services to authenticated users | Ricardo Baeza-Yates, Sebastián Pablo ACUÑA KELLER, Andrés Felipe VILLAVICENCIO THEODOLUZ, Sebastián Andrés GÁLVEZ ORTIZ | 2024-11-05 |
| 10771457 | System and method for providing a one-time key for identification | Charles Douglas Blewett, Megan Blewett, Robert C. Haarde, Thomas Killian, Yitzhak H. Mandelbaum +1 more | 2020-09-08 |
| 10637652 | Method and system for exchanging cryptographic keys with an unauthenticated device | Payman Mohassel, David Gil | 2020-04-28 |
| 10467427 | Method and apparatus for providing secure image encryption and decryption | Gustavo de los Reyes, Andrea G. Forte, David Crawford Gibbon, Zhu Liu, Evgene Vahlis +1 more | 2019-11-05 |
| 10461932 | Method and system for digital signature-based adjustable one-time passwords | Payman Mohassel, Xiong Fan | 2019-10-29 |
| 10437469 | Secure interactions involving superimposing image of a virtual keypad over image of a touchscreen keypad | Andrea G. Forte, Trevor Jim, Evgene Vahlis | 2019-10-08 |
| 10333700 | Method and system for exchanging cryptographic keys with an unauthenticated device | Payman Mohassel, David Gil | 2019-06-25 |
| 10305890 | System and method for providing a one-time key for identification | Charles Douglas Blewett, Megan Blewett, Robert C. Haarde, Thomas Killian, Yitzhak H. Mandelbaum +1 more | 2019-05-28 |
| 10069623 | Method and system for exchanging cryptographic keys with an unauthenticated device | Payman Mohassel, David Gil | 2018-09-04 |
| 9692758 | Authentication techniques utilizing a computing device | Ilija Zeljkovic, Robert J. Andres, Jerry Birkes, Alton W. Drake, II, Brian M. Novack +4 more | 2017-06-27 |
| 9529465 | Secure interaction with input devices | Andrea G. Forte, Trevor Jim, Evgene Vahlis | 2016-12-27 |
| 9396310 | Method and apparatus for providing secure image encryption and decryption | Gustavo de los Reyes, Andrea G. Forte, David Crawford Gibbon, Zhu Liu, Evgene Vahlis +1 more | 2016-07-19 |
| 9380043 | System and method for providing a one-time key for identification | Charles Douglas Blewett, Megan Blewett, Robert C. Haarde, Thomas Killian, Yitzhak H. Mandelbaum +1 more | 2016-06-28 |
| 9021565 | Authentication techniques utilizing a computing device | Brian M. Novack, Robert J. Andres, Jerry Birkes, James Whitescarver, Alton W. Drake, II +4 more | 2015-04-28 |
| 9003519 | Verifying transactions using out-of-band devices | Ilija Zeljkovic | 2015-04-07 |
| 8887287 | Method and apparatus for software integrity protection using timed executable agents | Lorenz Huelsbergen | 2014-11-11 |
| 8799679 | Message authentication code pre-computation with applications to secure memory | Vladimir Kolesnikov, Hubert Rae McLellan, Jr. | 2014-08-05 |
| 8762707 | Authorization, authentication and accounting protocols in multicast content distribution networks | Thomas Killian, Mark W. Altom, Douglas M. Nortz, David J. Segelstein | 2014-06-24 |
| 8732460 | System and method for providing a one-time key for identification | Charles Douglas Blewett, Megan Blewett, Robert C. Haarde, Thomas Killian, Yitzhak H. Mandelbaum +1 more | 2014-05-20 |
| 8452984 | Message authentication code pre-computation with applications to secure memory | Vladimir Kolesnikov, Hubert Rae McLellan, Jr. | 2013-05-28 |
| 8140845 | Scheme for authentication and dynamic key exchange | Milind M. Buddhikot, Scott C. Miller, Luca Salgarelli | 2012-03-20 |
| 7412055 | Method and system for fair exchange of user information | Carl B. Pomerance | 2008-08-12 |
| 7366911 | Methods and apparatus for computationally-efficient generation of secure digital signatures | Bjorn Markus Jakobsson | 2008-04-29 |
| 7302056 | Method and system for determining sequence parameters to limit cycle attacks in timed release cryptography | Carl B. Pomerance | 2007-11-27 |
| 7023998 | Cryptographic key processing and storage | Bjorn Markus Jakobsson, David M. Kristol, Semyon B. Mizikovsky | 2006-04-04 |