Inventor
YOON SU-YOUN
US10 patents
⚠️ This page may combine multiple inventors who share the name “YOON SU-YOUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EDUCATIONAL TESTING SERVICE
7 patentsUS9928754B2Mar 27, 2018
Systems and methods for generating recitation items
EDUCATIONAL TESTING SERVICE7 citations83
US9514109B2Dec 6, 2016
Computer-implemented systems and methods for scoring of spoken responses based on part of speech patterns
EDUCATIONAL TESTING SERVICE7 citations79
US9704413B2Jul 11, 2017
Non-scorable response filters for speech scoring systems
EDUCATIONAL TESTING SERVICE4 citations69
US11455999B1Sep 27, 2022
Detection of off-topic spoken responses using machine learning
EDUCATIONAL TESTING SERVICE1 citations62
US10867525B1Dec 15, 2020
Systems and methods for generating recitation items
EDUCATIONAL TESTING SERVICE0 citations51
US11854530B1Dec 26, 2023
Automated content feedback generation system for non-native spontaneous speech
EDUCATIONAL TESTING SERVICE0 citations46
US9449522B2Sep 20, 2016
Systems and methods for evaluating difficulty of spoken text
EDUCATIONAL TESTING SERVICE0 citations30