AC

Aiqin Chang

📍 Dongguan, CN: #133 of 362 inventorsTop 40%
Overall (2019): #554,754 of 560,194Top 100%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

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