RD

Raphael Deng

ZI Zt Group Int'L: 1 patents #33 of 69Top 50%
Overall (All Time): #2,712,000 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10929327 Expansion device housing multiple components Michael W. Schrempp, Chen An, Zichun Song, Kevin R. Qualters, Jonah Dunham 2021-02-23