Inventor · disambiguated record
Annabelle Richard Backman
Also filed as: BACKMAN ANNABELLE RICHARD
2 granted patents·1 pending application·29 citations·filing 2017–2020
61Inventor score
Files withAMAZON TECH INC3
Top patents by PatentIndex Score
3 records- 0194US10554657B1Using an audio interface device to authenticate another deviceAMAZON TECH INC·Filed 2017·Granted Feb 4, 2020·25 cites·20 claims
- 0284US10803164B2Validating sign-out implementation for identity federationAMAZON TECH INC·Filed 2018·Granted Oct 13, 2020·4 cites·20 claims
- 0353US2020169552A1Using an audio interface device to authenticate another deviceAMAZON TECH INC·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Annabelle Richard Backman 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 →