Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7159240 | Operating system upgrades in a trusted operating system environment | Paul England, Marcus Peinado, Josh Benaloh | 2007-01-02 |
| 7149801 | Memory bound functions for spam deterrence and the like | Michael Burrows, Martin Abadi, Mark Manasse, Edward P. Wobber | 2006-12-12 |
| 7137004 | Manifest-based trusted agent management in a trusted operating system environment | Paul England, Marcus Peinado, Josh Benaloh | 2006-11-14 |
| 7136859 | Accessing heterogeneous data in a standardized manner | Mark Lucovsky, Shaun D. Pierce, Alexander T. Weinert, Michael G. Burner, Richard B. Ward +5 more | 2006-11-14 |
| 7107463 | Manifest-based trusted agent management in a trusted operating system environment | Paul England, Marcus Peinado, Josh Benaloh | 2006-09-12 |
| 7096200 | System and method for evaluating and enhancing source anonymity for encrypted web traffic | Yi-Min Wang, Qixiang Sun, Wilfred Russell, Lili Qiu, Venkata N. Padmanabhan | 2006-08-22 |
| 6986036 | System and method for protecting privacy and anonymity of parties of network communications | Yi-Min Wang, Qixiang Sun, Wilfred Russell | 2006-01-10 |
| 6985958 | Messaging infrastructure for identity-centric data access | Mark Lucovsky, Shaun D. Pierce, Alexander T. Weinert, Michael G. Burner, Richard B. Ward +6 more | 2006-01-10 |
| 6907522 | Use of hashing in a secure boot loader | Dinarte R. Morais, Jon Lange, Ling Tony Chen, Josh Benaloh | 2005-06-14 |
| 6871276 | Controlled-content recoverable blinded certificates | — | 2005-03-22 |
| RE38070 | Cryptography system and method for providing cryptographic services for a computer application | Terrence Spies, Jeffrey F. Spelman | 2003-04-08 |
| 6496928 | System for transmitting subscription information and content to a mobile device | Vinay Deo, David Tuniman | 2002-12-17 |
| 6065008 | System and method for secure font subset distribution | Josh Benaloh, Donald D. Chinn, Gregory Hitchcock, David M. Meltzer | 2000-05-16 |
| 6061792 | System and method for fair exchange of time-independent information goods over a network | — | 2000-05-09 |
| 6055314 | System and method for secure purchase and delivery of video content programs | Terence Spies | 2000-04-25 |
| 6000832 | Electronic online commerce card with customer generated transaction proxy number for online transactions | D. Chase Franklin, Daniel Rosen, Josh Benaloh | 1999-12-14 |
| 5778069 | Non-biased pseudo random number generator | Matthew W. Thomlinson, Bennet S. Yee | 1998-07-07 |
| 5768385 | Untraceable electronic cash | — | 1998-06-16 |
| 5721781 | Authentication system and method for smart card transactions | Vinay Deo, Robert B. Seidensticker, Jr. | 1998-02-24 |
| 5689565 | Cryptography system and method for providing cryptographic services for a computer application | Terrence Spies, Jeffrey F. Spelman | 1997-11-18 |