HA

Ho Ching Au

NL Nationalpak Limited: 1 patents #1 of 3Top 35%
📍 Sha Tin, NE: #1 of 2 inventorsTop 50%
Overall (2002): #61,907 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D465948 Displayable watch container Juan Qiang Siao 2002-11-26
6478160 Displayable jewelry container Jian Qiang Siao 2002-11-12