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Chak Him Lawrence Chiu

📍 Sha Tin, CN: #82 of 316 inventorsTop 30%
Overall (2018): #463,191 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9901808 Roller 2018-02-27