Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11587727 | Systems and methods for monitoring components in a power transformer or the like | George Q. Zhang, James Stoupis, Gregory F. Rossano, Xiaoming Feng, Craig Stiegemeier | 2023-02-21 |
| 8964186 | Optics sensor structure for detecting water or oil leakage inside a conservator having a bladder or membrane | — | 2015-02-24 |
| 8654338 | Optics sensor structure for detecting water or oil leakage inside a conservator having a bladder or membrane | — | 2014-02-18 |