Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6012053 | Computer system with user-controlled relevance ranking of search results | David Andre, Gray Watson, Richard M. Green, Michael J. Schiegg | 2000-01-04 |
| 5553239 | Management facility for server entry and application utilization in a multi-node server configuration | David M. Heath, Michael Kraley | 1996-09-03 |
| 5491820 | Distributed, intermittently connected, object-oriented database and management system | Edward Belove, James A. Culbert, R. Patrick Johnson, David M. Heath, Michael Kraley +2 more | 1996-02-13 |
| 5404510 | Database index design based upon request importance and the reuse and modification of similar existing indexes | Gregory S. Smith | 1995-04-04 |