Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9717011 | Event management in telecommunications networks | Yangcheng Huang | 2017-07-25 |
| 9712415 | Method, apparatus and communication network for root cause analysis | Johan Christer Wilhelm Granath, Yangcheng Huang | 2017-07-18 |
| 9692671 | Method and apparatus for automatically determining causes of service quality degradation | Johan Christer Wilhelm Granath, Yangcheng Huang | 2017-06-27 |