Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10230769 | Method and switch for lawful interception | Jiangtao Zhang, Bengt Johansson, Lasse Olsson | 2019-03-12 |
| 10225204 | Content based overload protection | Jiangtao Zhang, Bengt Johansson | 2019-03-05 |