Chan-Min Ma

DD Delta Design: 1 patents #33 of 75Top 45%

Overall (All Time): #1,592,380 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D527186	Brush	—	2006-08-29
7066438	Collapsible supporting device for a portable computer	—	2006-06-27
7025313	Side wing support adaptor accommodating accessory of tripod	—	2006-04-11