KK

Kwok Kwong

EN Encore: 2 patents #4 of 8Top 50%
Overall (All Time): #1,569,177 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7726475 Multiple disc storage container King Choi 2010-06-01
7594575 Optical disc package King Choi 2009-09-29
7225921 Large compact disk package with sliding cover members Michael Pelczarski, King Choi 2007-06-05