Inventor

ZHOU LIYAN

US2 patents

⚠️ This page may combine multiple inventors who share the name “ZHOU LIYAN”. 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

IBM

1 patent

US7711746B2May 4, 2010

System and method for deploying an SQL procedure

IBM17 citations79