Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014453 | Method for testing whether a current collector is in contact, and current collector | Thomas Stark | 2021-05-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014453 | Method for testing whether a current collector is in contact, and current collector | Thomas Stark | 2021-05-25 |