Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344100 | Device and method for providing operating energy for an auxiliary drive for an electric vehicle, and electric vehicle | Frank Seemann, Andre Ehrsam, Zbynek STEPAN, Vladimir DVORAK, Gabriel Scherer +1 more | 2025-07-01 |
| 12275312 | Network for supplying an operating voltage for an electric vehicle, electric vehicle and method for supplying an operating voltage | Zbynek STEPAN, Frank Seemann, Andre Ehrsam, Vladimir DVORAK, Gabriel Scherer +2 more | 2025-04-15 |
| 12240329 | Device for providing an operating power for an auxiliary drive for an electric vehicle and method for converting an operating voltage | Frank Seemann, Andre Ehrsam, Zbynek STEPAN, Vladimir DVORAK, Gabriel Scherer +1 more | 2025-03-04 |
| 12103415 | Apparatus for increasing an input voltage for an electric vehicle, electric vehicle and method for operating an apparatus | Zbynek STEPAN, Frank Seemann, Andre Ehrsam, Vladimir DVORAK, Gabriel Scherer +2 more | 2024-10-01 |
| 11878591 | Power distributor unit for a utility vehicle and utility vehicle comprising said power distributor unit | Frank Seemann, Andre Ehrsam, Zbynek STEPAN, Vladimír Dvojak, Gabriel Scherer | 2024-01-23 |
| 10737443 | Device and method for inductive sealing of a plurality of plies of a laminate | — | 2020-08-11 |
| 10647062 | Method for heating multiple piles of a laminate | Thomas Böhme, Sebastian Mikulski | 2020-05-12 |
| 5925286 | Gas generating system for chemical lasers | Charles W. Clendening, Jr., William D. English, Trecil D. Dreiling | 1999-07-20 |
| 5859863 | Gas generating system for chemical lasers | Charles W. Clendening, Jr., William D. English | 1999-01-12 |
| 5624654 | Gas generating system for chemical lasers | Charles W. Clendening, Jr., William D. English, Trecil D. Dreiling | 1997-04-29 |