Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939957 | Water turbine system and method of operation | — | 2011-05-10 |
| 7891941 | Wind turbine having a direct-drive drivetrain | Christopher Bevington, Garrett L. Bywaters, Clint Coleman, William Danforth, Jonathan A. Lynch +1 more | 2011-02-22 |