Inventor

LIU IRENE C

US2 patents

⚠️ This page may combine multiple inventors who share the name “LIU IRENE C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALTON ERIC L

1 patent

US8930410B2Jan 6, 2015

Query transformation for masking data within database objects

ALTON ERIC L19 citations83

CHEN YAO-CHING S

1 patent

US8515948B2Aug 20, 2013

Managing materialized query tables (MQTS) over fine-grained access control (FGAC) protected tables

CHEN YAO-CHING S12 citations77