Inventor · disambiguated record
Barry H. Freedman
Also filed as: FREEDMAN BARRY · FREEDMAN BARRY H
3 granted patents·218 citations·filing 1978–1997
78Inventor score
Top patents by PatentIndex Score
3 records- 0184US5627887AMethod for processing collect callsAT & T CORP·Filed 1996·Granted May 6, 1997·125 cites·17 claims
- 0275US5859902AMethod for processing collect callsAT & T CORP·Filed 1997·Granted Jan 12, 1999·70 cites·3 claims
- 0359US4226250ASmoking system to filter tobacco smokePETERSON LABS INC·Filed 1978·Granted Oct 7, 1980·23 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Barry H. Freedman 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 →