Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9332553 | Use of licensed shared spectrum in a radio access network where signal propagation is unknown | Christian Markwart, Simone Redana | 2016-05-03 |
| 5115438 | Method for redundancy-saving, error-correcting coding in digital radio link systems having multi-level modulation | Otmar Ringelhaan | 1992-05-19 |