CW

Chuan Wang

SC Shenzhen Grandsun Electronic Co.: 1 patents #6 of 12Top 50%
Overall (2024): #504,977 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1042407 Earphone Jiugao Peng, Haiquan Wu, Ruiwen Shi, Zhijun Zhang, Chuanqi Zhang 2024-09-17