Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5915251 | Method and apparatus for generating and searching range-based index of word locations | Andrew L. Hisgen | 1999-06-22 |
| 5887159 | Dynamically determining instruction hint fields | — | 1999-03-23 |
| 5864863 | Method for parsing, indexing and searching world-wide-web pages | — | 1999-01-26 |
| 5852820 | Method for optimizing entries for searching an index | — | 1998-12-22 |
| 5832500 | Method for searching an index | — | 1998-11-03 |
| 5809502 | Object-oriented interface for an index | — | 1998-09-15 |
| 5797008 | Memory storing an integrated index of database records | — | 1998-08-18 |
| 5795466 | Process for improved separation of sulphide minerals or middlings associated with pyrrhotite | Sadan Kelebek, Peter F. Wells, Simon O. Fekete, Daniel Suarez | 1998-08-18 |
| 5787435 | Method for mapping an index of a database into an array of files | — | 1998-07-28 |
| 5765150 | Method for statistically projecting the ranking of information | — | 1998-06-09 |
| 5765168 | Method for maintaining an index | — | 1998-06-09 |
| 5765149 | Modified collection frequency ranking method | — | 1998-06-09 |
| 5765158 | Method for sampling a compressed index to create a summarized index | — | 1998-06-09 |
| 5745898 | Method for generating a compressed index of information of records of a database | — | 1998-04-28 |
| 5745889 | Method for parsing information of databases records using word-location pairs and metaword-location pairs | — | 1998-04-28 |
| 5745890 | Sequential searching of a database index using constraints on word-location pairs | — | 1998-04-28 |
| 5745894 | Method for generating and searching a range-based index of word-locations | Andrew L. Hisgen | 1998-04-28 |
| 5745899 | Method for indexing information of a database | — | 1998-04-28 |
| 5745900 | Method for indexing duplicate database records using a full-record fingerprint | — | 1998-04-28 |
| 5724033 | Method for encoding delta values | — | 1998-03-03 |
| 5710724 | Dynamic computer performance monitor | — | 1998-01-20 |
| 5303302 | Network packet receiver with buffer logic for reassembling interleaved data packets | — | 1994-04-12 |
| 5268962 | Computer network with modified host-to-host encryption keys | Martin Abadi, Butler W. Lampson | 1993-12-07 |
| 5173939 | Access control subsystem and method for distributed computer system using compound principals | Martin Abadi, Edward P. Wobber | 1992-12-22 |
| 4334866 | Radar signal simulator | — | 1982-06-15 |