Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11411417 | Rechargeable battery kiosk for light electric vehicles | David Krawczyk | 2022-08-09 |
| 10797497 | Rechargeable battery kiosk for light electric vehicles | David Krawczyk | 2020-10-06 |
| 8239098 | Industrial truck, in particular, a lift truck | Dieter Kramer, Nils von Thienen, Jens Wiegandt | 2012-08-07 |
| 7823487 | Cutting tool | — | 2010-11-02 |
| 7784880 | Braking system for a floor conveyor | Jens Glaeske, Nils von Thienen, Jens Wiegandt, Manfred Zoske | 2010-08-31 |
| 6916172 | Burner apparatus | — | 2005-07-12 |
| 6161807 | Portable optometric support stand | Nicholas Breigenzer | 2000-12-19 |