Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9461461 | Defect indicator for an electronic device, in particular surge arrester | Stephan Hierl, Roland Eichenseer | 2016-10-04 |
| 9263220 | Device for surge-current-resistant thermal contacting of electrical components | Stephan Hierl | 2016-02-16 |