Inventor
CHUNG TAGYOUNG
US9 patents
⚠️ This page may combine multiple inventors who share the name “CHUNG TAGYOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
6 patentsUS11200885B1Dec 14, 2021
Goal-oriented dialog system
AMAZON TECH INC27 citations91
US11194973B1Dec 7, 2021
Dialog response generation
AMAZON TECH INC33 citations90
US11393454B1Jul 19, 2022
Goal-oriented dialog generation using dialog template, API, and entity data
AMAZON TECH INC7 citations81
US12159628B1Dec 3, 2024
Natural language interactions with interactive visual content
AMAZON TECH INC1 citations57
US12488191B1Dec 2, 2025
Virtual assistant humor management
AMAZON TECH INC0 citations56
US12400645B1Aug 26, 2025
Virtual assistant humor management
AMAZON TECH INC0 citations55
NUANCE COMMUNICATIONS INC
3 patentsUS9690771B2Jun 27, 2017
Automated quality assurance checks for improving the construction of natural language understanding systems
NUANCE COMMUNICATIONS INC5 citations70
US9767093B2Sep 19, 2017
Syntactic parser assisted semantic rule inference
NUANCE COMMUNICATIONS INC3 citations66
US10339217B2Jul 2, 2019
Automated quality assurance checks for improving the construction of natural language understanding systems
NUANCE COMMUNICATIONS INC1 citations60