Inventor
ROY ASHIM
IN17 patents
⚠️ This page may combine multiple inventors who share the name “ROY ASHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TATA CONSULTANCY SERVICES LTD
13 patentsUS9356966B2May 31, 2016
System and method to provide management of test data at various lifecycle stages
TATA CONSULTANCY SERVICES LTD8 citations75
US11755766B2Sep 12, 2023
Systems and methods for detecting personally identifiable information
TATA CONSULTANCY SERVICES LTD9 citations74
US11966498B2Apr 23, 2024
System and method for at-source masking of sensitive data
TATA CONSULTANCY SERVICES LTD4 citations68
US10394873B2Aug 27, 2019
Method and system for generating phonetically similar masked data
TATA CONSULTANCY SERVICES LTD4 citations65
US10242203B2Mar 26, 2019
Format preservation based masking system and method
TATA CONSULTANCY SERVICES LTD2 citations63
US12019688B2Jun 25, 2024
Method and system for finding one or more unique entities in data
TATA CONSULTANCY SERVICES LTD1 citations51
US12380136B2Aug 5, 2025
Method and system for identifying labels of unlabelled column data
TATA CONSULTANCY SERVICES LTD0 citations44
US11301587B2Apr 12, 2022
Systems and methods for masking and unmasking of sensitive data
TATA CONSULTANCY SERVICES LTD0 citations41
US12530252B2Jan 20, 2026
Systems and methods for identifying solutions for errors in log files obtained from execution environments
TATA CONSULTANCY SERVICES LTD0 citations38
US12265639B2Apr 1, 2025
System and method for enabling differential privacy techniques
TATA CONSULTANCY SERVICES LTD0 citations38
US10691884B2Jun 23, 2020
System and method for cheque image data masking using data file and template cheque image
TATA CONSULTANCY SERVICES LTD0 citations37
US10592400B2Mar 17, 2020
System and method for creating variants in a test database during various test stages
TATA CONSULTANCY SERVICES LTD0 citations36
US10289628B2May 14, 2019
Systems and methods for enterprise-wide consistent data generation
TATA CONSULTANCY SERVICES LTD0 citations32