Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8812976 | Programmable equipment configuration method and apparatus | John Keem, Steffen Porthun | 2014-08-19 |
| 7569077 | Position control for scanning probe spectroscopy | — | 2009-08-04 |
| 6441735 | Lock sensor detection system | Matthew Marko | 2002-08-27 |
| 5666331 | Alarm clock | — | 1997-09-09 |
| 4365238 | Visual signalling apparatus | — | 1982-12-21 |