CW

Chuan Wang

SC Shenzhen Grandsun Electronic Co.: 1 patents #10 of 21Top 50%
Overall (2022): #492,902 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D945963 Charging case for wireless earbuds Haiquan Wu, Weili Chen 2022-03-15