Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10742110 | System and method for operating a power converter to improve IGBT reliability | Robert Gregory Wagoner, David Smith | 2020-08-11 |
| 10700526 | Solar power converter with four-wire grid-side connection | Robert Gregory Wagoner, Allen Michael Ritter | 2020-06-30 |
| 9300140 | System and method for design and optimization of grid connected photovoltaic power plant with multiple photovoltaic module technologies | Bex George Thomas, Ahmed Elasser, Srinivas Bollapragada, Mohammed Agamy, Maxim Valeryevich Garifullin | 2016-03-29 |
| 9160172 | Systems and methods for adaptive possible power determinaton in power generating systems | Paul Oliver Caffrey, Kuruvilla Pallathusseril Kuruvilla, James David Rackmales | 2015-10-13 |
| 9136709 | Methods and systems for selectively coupling a power conversion system to an electrical grid | Robert Gregory Wagoner, David Smith | 2015-09-15 |
| 9103865 | Methods for locating ground faults and insulation degradation condition in energy conversion systems | Mohamed Agamy, Ahmed Elasser, Maja Harfman Todorovic | 2015-08-11 |
| 8964435 | Methods and systems for operating a power converter | Robert Gregory Wagoner, David Smith | 2015-02-24 |
| 8829715 | Switching coordination of distributed dc-dc converters for highly efficient photovoltaic power plants | Mohammed Agamy, Ahmed Elasser, Juan Antonio Sabate, Maja Harfman Todorovic | 2014-09-09 |
| 8664800 | System and method for distribution of inverter VAR support | Owen Jannis Schelenz, Mark Edward Cardinal, Andreas Kirchner, Nicholas Wright Miller, Kara Clark | 2014-03-04 |
| 8599586 | Power inverter system and method of starting same at high DC voltage | Said Farouk Said El-Barbari | 2013-12-03 |
| 8576598 | Systems, methods, and apparatus for converting direct current (DC) power to alternating current (AC) power | Robert Gregory Wagoner | 2013-11-05 |
| 8050062 | Method and system to allow for high DC source voltage with lower DC link voltage in a two stage power converter | Robert Gregory Wagoner, David Smith | 2011-11-01 |
| 7890217 | Integrated real-time power and solar farm control system | Mark Edward Cardinal, Minesh Ashok Shah, Andreas Kirchner, Timothy Botsford Cribbs, Enno Ubben | 2011-02-15 |
| 7514907 | Device, system, and method for providing a low-voltage fault ride-through for a wind generator farm | Janos Rajda, Colin D. Schauder | 2009-04-07 |