Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5799189 | Computer system with downward compatibility function | Leonard William Koser, Mary Christine Manges, Frances Mary Ring, Cynthia Ann Rogers, Michael John Snyder | 1998-08-25 |
| 5625820 | System managed logging of objects to speed recovery processing | David L. Hermsmeier, Gary R. Ricard, Larry William Youngren | 1997-04-29 |
| 5574897 | System managed logging of objects to speed recovery processing | David L. Hermsmeier, Gary R. Ricard, Larry William Youngren | 1996-11-12 |
| 5293600 | Counter and flux bit locking for very fast shared serialization of shared data objects | — | 1994-03-08 |
| 5265245 | High concurrency in use manager | Michael L. Nordstrom, Gary R. Ricard, David Rolland Welsh, Larry William Youngren | 1993-11-23 |
| 5001477 | Encoding variable length and null data while preserving sort sequence | Daniel Rodman Hicks, Gary R. Ricard | 1991-03-19 |
| 4928222 | Enhanced semaphore architecture | Robin N. Niemeyer | 1990-05-22 |