Patent applications and USPTO patent grants for Lin; Zhenyi.The latest application filed is for "methods and systems for evaluating voice call quality".
Patent | Date |
---|---|
Methods and systems for evaluating voice call quality Grant 10,667,155 - Ouyang , et al. | 2020-05-26 |
Intelligent optimization of cells in a mobile network Grant 10,645,604 - Ouyang , et al. | 2020-05-05 |
Methods And Systems For Evaluating Voice Call Quality App 20200022007 - Ouyang; Ye ;   et al. | 2020-01-16 |
Intelligent Optimization Of Cells In A Mobile Network App 20190373495 - OUYANG; Ye ;   et al. | 2019-12-05 |
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