Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072911 | Methods and devices relating to downlink assignments | Stefan Parkvall, Robert Baldemair | 2011-12-06 |
| 7986681 | Subframes in a cellular communications system | Stefan Parkvall, Per Johan Anders Nyström | 2011-07-26 |