PD

Pei Dong

BC Beijing Dajia Internet Information Technology Co.: 1 patents #13 of 121Top 15%
Overall (2023): #119,428 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11587574 Voice processing method, apparatus, electronic device, and storage medium Chen Zhang 2023-02-21
D975642 Power box Zhiqiang Xue 2023-01-17