Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8127279 | Systems and methods for graphical indexer operation on documents with SOSI characters | Benjamin A. Boltz, Debra K. Wagner | 2012-02-28 |
| 6397878 | High pressure hose drop backflow/back siphonage preventers | — | 2002-06-04 |
| 4533996 | Peripheral systems accommodation of guest operating systems | Michael H. Hartung | 1985-08-06 |
| 4500954 | Cache bypass system with post-block transfer directory examinations for updating cache and/or maintaining bypass | Alan H. Duke, Michael H. Hartung, Frederick J. Marschner | 1985-02-19 |