Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11623573 | Vehicle step-up and protection device | — | 2023-04-11 |
| 11045880 | Boring tool | — | 2021-06-29 |
| 8146935 | Vehicle step-up and protection device | — | 2012-04-03 |
| 6789378 | Training device | — | 2004-09-14 |
| 6615168 | Multilingual agent for use in computer systems | Philip Stuart Resnik, Robert J. Kuhns, Mark Charles Torrance | 2003-09-02 |
| 6280795 | Galvanizing of reactive steels | John Zervoudis, Victor M. Duarte, Michael Gilles, Richard Sokolowski | 2001-08-28 |
| 5565168 | Zinc-aluminum casting method | Thomas Steffens | 1996-10-15 |