Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806501 | Spark gap with triple-point electron emission prompting | — | 2017-10-31 |
| 9748857 | Method and system for a gas tube-based current source high voltage direct current transmission system | Xu She, Rahul Shantilal Chokhawala, James William Bray, Rui Zhou, Di Zhang | 2017-08-29 |
| 9608144 | Photovoltaic devices and method of making | James Neil Johnson, Bastiaan Arie Korevaar | 2017-03-28 |