Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108034 | Lead-acid battery electrode including carbon fiber material with low surface area | John Abrahamson | 2021-08-31 |
| 10903480 | Lead-acid battery electrode manufacture | John Abrahamson, Shane Christie, Euan Scott Heffer, Hannu Out, Aimee Pavitt +1 more | 2021-01-26 |
| 10903501 | Lead-acid battery construction | Shane Christie, Yoon San Wong, John Abrahamson | 2021-01-26 |