Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8846244 | Explosion protection for starter batteries | Gerd Niemeyer | 2014-09-30 |
| 4428809 | Method and apparatus for forming electrically conductive transparent oxide | Klaus-Jurgen Heimbach, Wolf-Dieter Munz, Rolf Adam | 1984-01-31 |