LC

Ling-Yu Huang Chuang

📍 Changhua City, TW: #303 of 984 inventorsTop 35%
Overall (All Time): #2,266,358 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D401836 Combination lock 1998-12-01
D401837 Combination lock 1998-12-01