Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757686 | Method and apparatus for representing database and query information using interval hash tree | Tanveer F. Syeda-Mahmood, Prabhakar Raghavan | 2004-06-29 |
| 6745231 | System for securing electronic mail | — | 2004-06-01 |
| 6742179 | Restructuring of executable computer code and large data sets | Bilha Mendelson | 2004-05-25 |
| 6725269 | System and method for maintaining multiple identities and reputations for internet interactions | — | 2004-04-20 |
| 6694343 | Method for solving a large sparse triangular system of linear equations | John Joseph Forrest, John Anthony Tomlin | 2004-02-17 |
| 6686579 | Digital pen using speckle tracking | Ronald Fagin, Robert J. Morris, Hal J. Rosen, Sridhar Rajagopalan, Thomas G. Zimmerman | 2004-02-03 |