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USPTO Patent Rankings Data through Sept 30, 2025
JC

Jiun-Yan Chen

Yuanchang, TW: #2 of 4 inventorsTop 50%
Overall (2002): #191,776 of 266,432Top 75%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6345806 Foot-actuated faucet 2002-02-12