Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819156 | Database index journaling for enhanced recovery | Dennis Steven DeLorme, Mark Holm, Wilson D. Lee, Gary R. Ricard, George D. Timms, Jr. +1 more | 1989-04-04 |
| 4774657 | Index key range estimator | Mark J. Anderson, Richard L. Cole, William S. Davidson, Wilson D. Lee, Gary R. Ricard +1 more | 1988-09-27 |