Inventor · disambiguated record
Matthew D. Kleffner
Also filed as: KLEFFNER MATTHEW D
4 granted patents·2 pending applications·11 citations·filing 2010–2025
67Inventor score
Top patents by PatentIndex Score
6 records- 0180US11412333B2Interactive system for hearing devicesSTARKEY LABS INC·Filed 2018·Granted Aug 9, 2022·3 cites·19 claims
- 0270US9093079B2Method and apparatus for blind signal recovery in noisy, reverberant environmentsKLEFFNER MATTHEW D·Filed 2010·Granted Jul 28, 2015·8 cites·29 claims
- 0367US2025159418A1Interactive system for hearing devicesSTARKEY LABS INC·Filed 2025·Application pending·0 cites
- 0466US12279092B2Interactive system for hearing devicesSTARKEY LABS INC·Filed 2022·Granted Apr 15, 2025·0 cites·16 claims
- 0565US2024373158A1Activity detection using a hearing instrumentSTARKEY LABS INC·Filed 2024·Application pending·0 cites
- 0660US12081933B2Activity detection using a hearing instrumentSTARKEY LABS INC·Filed 2022·Granted Sep 3, 2024·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Matthew D. Kleffner 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 →