IS

Iona Hiu Tung Sham

UK University Of Hong Kong: 2 patents #80 of 561Top 15%
📍 Sha Tin, CN: #748 of 2,424 inventorsTop 35%
Overall (All Time): #2,152,498 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7468434 Diazene-bridge crown ether lithium compounds and methods for their use Paul Michel Georges Vanhoutte, Chi-Ming Che, Kwok-Fai So 2008-12-23
7157155 Materials for electroluminescent devices Chi-Ming Che 2007-01-02