Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068515 | Equipment plug connector for a stack of cardshaped data carrier arrangements | Georges Embo, Helge Schmidt | 2000-05-30 |
| 5988511 | Stackable data carrier that can be operated on a data bus | Helge Schmidt, Georges Embo | 1999-11-23 |
| 5894411 | Stackable data carrier arrangement | Georges Embo, Edgard Acke, Helge Schmidt | 1999-04-13 |
| 4708428 | Light waveguide connector | Herbert H. Loeffler | 1987-11-24 |