Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9755615 | Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals | Tero Tapio Ranta, Robert W. Greene, Christopher N. Brindle, Robert Mark Englekirk | 2017-09-05 |