Issued Patents 2011
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058745 | Systems and methods providing a power converter | Robert Gregory Wagoner, Aaron Lee Barr | 2011-11-15 |
| 8050063 | Systems and methods for controlling a converter for powering a load | Robert Gregory Wagoner | 2011-11-01 |
| 7999418 | Electrical system and control method | Changyong Wang, Zhuohui Tan, Robert William Delmerico, Ralph Teichmann, Richard S. Zhang +2 more | 2011-08-16 |
| 7994750 | Systems and methods for controlling a converter for powering a load | Robert Gregory Wagoner | 2011-08-09 |
| 7978445 | Systems and apparatus relating to wind turbine electrical control and operation | — | 2011-07-12 |
| 7944068 | Optimizing converter protection for wind turbine generators | Robert Gregory Wagoner, Anthony Michael Klodowski, Scott Charles Frame, Steven Wade Sutherland, Sidney Allen Barker +1 more | 2011-05-17 |
| 7940131 | Apparatus, method and computer program product for tracking information in an electric grid | Haiqing Weng, John D. D'Atre, Robert Allen Seymour, Xiaoming Yuan, Renchang Dai +1 more | 2011-05-10 |
| 7939959 | Wind turbine with parallel converters utilizing a plurality of isolated transformer windings | Robert Gregory Wagoner, Anthony Michael Klodowski | 2011-05-10 |
| 7928592 | Wind turbine with parallel converters utilizing a plurality of isolated generator windings | Robert Gregory Wagoner, Anthony Michael Klodowski | 2011-04-19 |
| 7923965 | Methods for coupling an energy storage system to a variable energy supply system | Cyrus David Harbourt, Robert Gregory Wagoner | 2011-04-12 |
| 7911176 | Systems and methods involving permanent magnet electric machine rotor position determination | Rajib Datta, Luis Jose Garces, Xianghui Huang | 2011-03-22 |