Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424404 | Thomson coil with energized coil damping | Brad Robert Leccia, Steven Z. Chen, Xin Zhou, Andrew W. Lichauer, Koustubh Dnyandeo Ashtekar +1 more | 2025-09-23 |
| D1063854 | Electrical conductor | Logan D. Weigle, Douglas Michael Brandt, Brad Robert Leccia | 2025-02-25 |
| D1063851 | Electrical conductor | Logan D. Weigle, Douglas Michael Brandt, Brad Robert Leccia | 2025-02-25 |
| D1063852 | Electrical conductor | Logan D. Weigle, Douglas Michael Brandt, Brad Robert Leccia | 2025-02-25 |
| D1063853 | Electrical conductor | Logan D. Weigle, Douglas Michael Brandt, Brad Robert Leccia | 2025-02-25 |
| 12154734 | Fully integrated manual open mechanism for MVDC hybrid circuit breaker | Brad Robert Leccia, Douglas Michael Brandt, Logan D. Weigle, Xin Zhou | 2024-11-26 |
| 11817695 | Phase-selective interruption for three-phase AC circuits with Thomson coil actuated switches and breakers | Steven Z. Chen | 2023-11-14 |
| 11183348 | Vacuum circuit interrupter with decelerator with integrated latch assembly | Brad Robert Leccia, Xin Zhou, Steven Z. Chen | 2021-11-23 |
| 11152174 | Dual thomson coil-actuated, double-bellows vacuum circuit interrupter | Brad Robert Leccia, Steven Z. Chen | 2021-10-19 |
| D883216 | Conductor | Douglas Michael Brandt, Mark A. Janusek, Logan D. Weigle, Brad Robert Leccia | 2020-05-05 |
| 10614987 | Fully integrated manual opening mechanism on medium voltage circuit breaker | Brad Robert Leccia, Douglas Michael Brandt, Paul T. Bottegal | 2020-04-07 |
| D867995 | Conductor | Douglas Michael Brandt, Mark A. Janusek, Logan D. Weigle, Brad Robert Leccia | 2019-11-26 |
| 10240501 | Venturi exhaust gas cooler | Alan D. Sheidler, Sai K. Nandigam, Xijun Wang | 2019-03-26 |