AC

Aiqin Chang

📍 Dongguan, CN: #1,268 of 2,387 inventorsTop 55%
Overall (All Time): #4,146,207 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10463118 Magnetic silicone watchband Guobin Qin 2019-11-05