YC

Yeonsuk Cho

ES Educational Testing Service: 1 patents #7 of 34Top 25%
Overall (2016): #178,232 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9449522 Systems and methods for evaluating difficulty of spoken text Su-Youn Yoon, Klaus Zechner, Diane Napolitano 2016-09-20