Inventor · disambiguated record
Matthew T. Hamann
Also filed as: HAMANN MATTHEW · HAMANN MATTHEW T
3 granted patents·2 citations·filing 2014–2018
53Inventor score
Files withIBM3
Top patents by PatentIndex Score
3 records- 0167US9647920B2Providing geolocation notifications to increase collaboration between usersIBM·Filed 2014·Granted May 9, 2017·1 cites·20 claims
- 0257US10938572B2Revocable biometric-based keys for digital signingIBM·Filed 2018·Granted Mar 2, 2021·1 cites·14 claims
- 0352US10169741B2Providing geolocation notifications to increase collaboration between usersIBM·Filed 2017·Granted Jan 1, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →