Inventor
ROSENFELD ERIC
US18 patents
⚠️ This page may combine multiple inventors who share the name “ROSENFELD ERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LTX CORP
4 patentsUS6449741B1Sep 10, 2002
Single platform electronic tester
LTX CORP127 citations96
US7191368B1Mar 13, 2007
Single platform electronic tester
LTX CORP28 citations90
US7092837B1Aug 15, 2006
Single platform electronic tester
LTX CORP28 citations90
US6675339B1Jan 6, 2004
Single platform electronic tester
LTX CORP36 citations90
DRFIRST COM INC
3 patentsUS10783237B2Sep 22, 2020
Method and system for interoperable identity and interoperable credentials
DRFIRST COM INC9 citations83
US12174935B2Dec 24, 2024
Method and system for interoperable identity and interoperable credentials
DRFIRST COM INC1 citations72
US11107015B2Aug 31, 2021
Information exchange system and method
DRFIRST COM INC2 citations60
IBM
3 patentsUS12361137B2Jul 15, 2025
Cyber security testing with automated system message processing for input and result determination
IBM0 citations58
US12254094B2Mar 18, 2025
Cyber security testing for incorrectly authorized programs
IBM0 citations53
US12574361B2Mar 10, 2026
Eliminating a redundant login by leveraging a secure POSIX environment session
IBM0 citations50