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Chien-Fan Chao

📍 Zhongshan, CA: #5 of 6 inventorsTop 85%
Overall (2019): #516,469 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D837673 Emergency light Wei-Lun Chao 2019-01-08