Inventor
LUNG TAK CHUNG
US8 patents
⚠️ This page may combine multiple inventors who share the name “LUNG TAK CHUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
4 patentsUS6970891B1Nov 29, 2005
Smart card with volatile memory file subsystem
MICROSOFT CORP64 citations95
US7506128B2Mar 17, 2009
Smart card with volatile memory file subsystem
MICROSOFT CORP28 citations92
US7600123B2Oct 6, 2009
Certificate registration after issuance for secure communication
MICROSOFT CORP18 citations78
US7689795B2Mar 30, 2010
Smart card with volatile memory file subsystem
MICROSOFT CORP2 citations62
AMAZON TECH INC
3 patentsUS12393617B1Aug 19, 2025
Document recommendation based on conversational log for real time assistance
AMAZON TECH INC3 citations69
US12073340B1Aug 27, 2024
Accurate individual queue level metric forecasting for virtual contact center queues with insufficient data, using models trained at higher granularity level
AMAZON TECH INC2 citations67
US12511576B1Dec 30, 2025
Correcting time series predictions for seasonality with trends
AMAZON TECH INC0 citations44