Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7410445 | Locking mechanism for the crankshaft of an internal combustion engine | Don Andreas Josephine Kees, Daniel Benjamin Kok, Engbert Spijker, Mark Eifert | 2008-08-12 | $16,360,000 |