Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7562261 | Single-signal transmission of safe process information | Karsten Meyer-Gräfe, Oliver Stallmann, Johannes Kalhoff, Steffen Horn | 2009-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7562261 | Single-signal transmission of safe process information | Karsten Meyer-Gräfe, Oliver Stallmann, Johannes Kalhoff, Steffen Horn | 2009-07-14 |