Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11250184 | 3D tolerance analysis system and methods | James Hurt, Ralph Gifford, A. Vincent Huffaker | 2022-02-15 |
| 10693404 | Control methods for converting an amount of electric power into a loss for managing consequences of a grid fault | Per Egedal, Thomas Hjort | 2020-06-23 |
| 9384591 | 3D design and modeling system and methods | James Hurt, Don Luhring, Vincent Huffaker, Ralph Gifford | 2016-07-05 |
| 8899920 | Wind turbine yaw system and method of controlling the same | — | 2014-12-02 |
| 8643208 | Method of determining a magnet arrangement | Erik Groendahl, Kenneth Pedersen | 2014-02-04 |
| 8615866 | Method of manufacturing a rotor | Henrik Stiesdal | 2013-12-31 |
| 7623139 | Design and modeling system and methods | Ralph Gifford, Vincent Huffaker, James Hurt | 2009-11-24 |