DC

Di-Fa Chang

Google: 1 patents #14,769 of 22,993Top 65%
Overall (All Time): #2,998,563 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9330093 Methods and systems for identifying user input data for matching content to user interests Rebecca Illowsky 2016-05-03