Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9281573 | Electrical plug connector for electrical connection by means of ultrasonic welding | Peter Bednarczyk, Stefan Schulz, Wolfgang Langhoff, Danica Holley | 2016-03-08 |
| 9099725 | High current connection device for energy storage | Wolfgang Langhoff | 2015-08-04 |