Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9229766 | Mainframe virtualization | Daniel H. Acheff, John J. Michelsen, James Stephen Kress | 2016-01-05 | $6,967,000 |
| 8898681 | Mainframe virtualization | Daniel H. Acheff, John J. Michelsen, James Stephen Kress | 2014-11-25 | $20,455,000 |