Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118245 | Sacrificial resistance weld electrode | Robert D. Miller | 2018-11-06 |
| 10109844 | Dual weld plug for an electrochemical cell | Gary Freitag, Kenneth Grubb, Paul T. Hallifax, Mark J. Roy, Lou Serpe | 2018-10-23 |
| 9899655 | Electrochemical current collector screen designs utilizing ultrasonic welding | — | 2018-02-20 |