Inventor · disambiguated record

Charles Isbell

Also filed as: ISBELL CHARLES · ISBELL CHARLES LEE

1 granted patent·1 pending application·390 citations·filing 1996–2021

58Inventor score

Technology areasG06Q H04L

Files withAT & T CORP1 GEORGIA TECH RES INST1

Top patents by PatentIndex Score

2 records

0182US6396513B1Electronic message sorting and notification systemAT & T CORP·Filed 1996·Granted May 28, 2002·390 cites·7 claims
0230US2023106011A1Secure QR code system for distributed large payload transmissions for everyday useGEORGIA TECH RES INST·Filed 2021·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Charles Isbell files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →