Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794947 | Ground loss detection circuit | Johannes Orth, Erik Hermann, William J. Lindeman | 2020-10-06 |
| 6730431 | Battery having tube collapsing vent system and overcharge protection | — | 2004-05-04 |
| 6589691 | Structural feed through arrangement for lithium ion cells | — | 2003-07-08 |
| 6328769 | Current collection through the ends of a spirally wound electrochemical cell | Salah Oweis, Guy Chagnon, Peter Alunans | 2001-12-11 |
| 6245457 | Bussing structure in an electrochemical cell | — | 2001-06-12 |
| 6218040 | Automatic circuit breaker for a battery | — | 2001-04-17 |
| 6020084 | Electrochemical cell design with a hollow core | Salah Oweis, Guy Chagnon, Robert Staniewicz, Douglas Briscoe | 2000-02-01 |
| 5972532 | Current collection through the ends of a spirally wound electrochemical cell | Salah Oweis, Guy Chagnon, Peter Alunans | 1999-10-26 |
| 4601959 | Vent construction for batteries | — | 1986-07-22 |