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Ren-Yu Yeh

📍 New Taipei, TW: #6,529 of 10,472 inventorsTop 65%
Overall (All Time): #2,798,467 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10688598 Portable laser engraving/cutting apparatus Cheng-Lung CHEN, Ching-Ting Lin 2020-06-23