Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8550221 | Magnetic spring, a spring and damper assembly, and a vehicle including the spring | Johannes Jacobus Hubertus Paulides, Bernie G. Van Leeuwen, Elena Andreevna Lomonova | 2013-10-08 |
| 5936377 | Method and apparatus for correction of the flux direction of the modelled flux in a field-oriented rotating field-machine without any sensors, down to zero frequency | Felix Blaschke | 1999-08-10 |