TC

Tsai-Ching Chen

GC Good Year Hardware Co.: 1 patents #1 of 1Top 100%
📍 Changhua City, TW: #20 of 82 inventorsTop 25%
Overall (2017): #209,343 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9827664 Push-button tool box with swing seat — 2017-11-28