SG

Stephen W. Gerritsen

Overall (All Time): #1,945,783 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9881138 Methods and apparatuses for digital content protection Xi Chen 2018-01-30
8898767 Methods and apparatuses for digital content protection Xi Chen 2014-11-25