Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244244 | Fault tolerant system and method for continuous skip-fire pulse width modulation for an active neutral point clamped converter | Pushkar Chandrakant Chaudhari, Kapil Jha, Nathaniel Robert Michener | 2025-03-04 |
| 12215670 | System and method for adjusting reactive power response of one or more wind turbines of a wind farm during a communications fault | Alfredo Sebastian Achilles, Andreu Casal Vilana, Igor Berroteran | 2025-02-04 |
| 12015276 | System and method for pre-charging a DC link of a power converter | Robert Gregory Wagoner, Zane Taylor Miller, Steven Wade Sutherland | 2024-06-18 |
| 11923783 | System and method for detection of switching device failure conditions in a multi-level power converter | Kapil Jha, Nathaniel Robert Michener, Arvind Kumar Tiwari, Robert Gregory Wagoner, Joseph Kiran Banda | 2024-03-05 |
| 11909302 | Active neutral point clamped switch sequence for parasitic inductance control of a power conversion assembly | Robert Gregory Wagoner, Nathaniel Robert Michener | 2024-02-20 |
| 11843325 | Crowbar module for an active neutral point clamped power conversion assembly | Bacil Shaqqo, Nathaniel Robert Michener, Steven Wade Sutherland | 2023-12-12 |
| 11594953 | System and method for operating multi-level power converter using a multi-state deadtime | Nathaniel Robert Michener, Robert Gregory Wagoner | 2023-02-28 |
| 11552575 | System and method for operating multi-level power converter using multiple deadtimes | Nathaniel Robert Michener, Steven Wade Sutherland, Robert Gregory Wagoner, Rajesh Bhupathi, Igor Berroteran | 2023-01-10 |
| 11545910 | Hybrid capacitor bank for a power conversion assembly | Rajesh Bhupathi, Robert Gregory Wagoner, Zane Taylor Miller, Bacil Shaqqo, Joseph Kiran Banda | 2023-01-03 |
| 11499524 | System and method for controlling low-speed operations of a wind turbine | Igor Berroteran, Cornelius Edward Holliday, David Scott Wilmer | 2022-11-15 |
| 11486356 | System and method for controlling a wind turbine | Cornelius Edward Holliday, Mathew Doyle Angel, Nathan Michael Killeen, Edward Wayne Hardwicke, Jr., Steven Wade Sutherland +3 more | 2022-11-01 |
| 11480153 | System and method for controlling a wind turbine to protect the wind turbine from anomalous operations | Cornelius Edward Holliday, Mathew Doyle Angel, Robert Gregory Wagoner, Nathan Michael Killeen, Edward Wayne Hardwicke, Jr. +3 more | 2022-10-25 |
| 11462992 | System and method for operating a power generating asset | Igor Berroteran, Victor Eduardo Tamez Varela | 2022-10-04 |
| 11394324 | Selective crowbar response for a power converter to mitigate device failure | Bacil Shaqqo, Steven Wade Sutherland | 2022-07-19 |
| 11258387 | System and method for neutral point balancing for back-to-back voltage source converters | Robert Gregory Wagoner, Joseph Kiran Banda, Kapil Jha, Bacil Shaqqo, Hridya Ittamveettil | 2022-02-22 |
| 11156206 | System and method for applying a pitch motor braking torque to a wind turbine rotor blade | Jeffrey Alan Melius, Michael Lawton Rodin | 2021-10-26 |
| 10855079 | System and method for reducing oscillations in a renewable energy power system | Cornelius Edward Holliday, Igor Berroteran | 2020-12-01 |