ZD

Zhanyuan Du

DC Dongguan Pinmi Electronic Technology Co.: 1 patents #1 of 1Top 100%
📍 Dongguan, CN: #86 of 827 inventorsTop 15%
Overall (2024): #58,179 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1045832 Pair of earphones 2024-10-08
D1020707 Earphones 2024-04-02
D1010646 Wireless transceiver 2024-01-09