Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109844 | Dual weld plug for an electrochemical cell | Xiangyang Dai, Gary Freitag, Paul T. Hallifax, Mark J. Roy, Lou Serpe | 2018-10-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109844 | Dual weld plug for an electrochemical cell | Xiangyang Dai, Gary Freitag, Paul T. Hallifax, Mark J. Roy, Lou Serpe | 2018-10-23 |