JL

Junbiao Li

SC Shenzhen Topband Co.: 1 patents #1 of 7Top 15%
Overall (2024): #397,692 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12002645 Electronic device, PCB and electric tool Shilin Liang, Jian Chen, Hongyuan Chen, Shi-Jie Luo, Hai-Gui Huang +1 more 2024-06-04