Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10667155 | Methods and systems for evaluating voice call quality | Ye Ouyang, Krishna Pichumani Iyer, Le Su | 2020-05-26 |
| 10645604 | Intelligent optimization of cells in a mobile network | Ye Ouyang, Krishna Pichumani Iyer, Wenyuan Lu | 2020-05-05 |