CW

Channa Patuwatha Witana

HT Hong Kong University Of Science And Technology: 3 patents #98 of 964Top 15%
Overall (All Time): #1,562,250 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7975390 Method and apparatus for determining flare on foot and shoe-last Ravindra Stephen Goonetilleke 2011-07-12
7854071 Customized shoe and insole, method and apparatus for determining shape of a foot and for making a shoe or insole Ravindra Stephen Goonetilleke, Thilina Wijayantha Weerasinghe 2010-12-21
7685728 Method and apparatus for determining comfortable footbed shapes Ravindra Stephen Goonetilleke 2010-03-30