DS

Duo Chun She

TE Tencent: 1 patents #385 of 1,350Top 30%
Overall (2019): #197,902 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D867334 Portable speaker Song Chen, Xin Jin 2019-11-19