Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12132237 | Fuel cell motor vehicle and method | Hans Guenter GROSCH, Julio OROZCO SANTOS COY, Rolf Loeffler | 2024-10-29 |
| 11524572 | Pressurized gas tank for a motor vehicle | Guenter Hans Grosch, Bert Hobein, Thomas Werner STEINKOPF, Rolf Loeffler, Julio OROZCO SANTOS COY +1 more | 2022-12-13 |