DL

Derek Chi Hang Louie

HC Hong Kong Productivity Council: 1 patents #1 of 3Top 35%
Overall (2002): #230,459 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6483499 3D sculpturing input device Li Li, Chi-Hong Chan 2002-11-19