KC

Koon-Ming Cheng

Overall (All Time): #1,271,379 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6345709 Suitcase with two u-shaped rubber strips — 2002-02-12
6330736 Buckle joint — 2001-12-18
D440764 Luggage case — 2001-04-24
D428698 Luggage case — 2000-08-01