Inventor · disambiguated record
Brian Astfalk
Also filed as: ASTFALK BRIAN
4 granted patents·4 citations·filing 2022–2022
61Inventor score
Technology areasG10D
Files withASTFALK BRIAN4
Top patents by PatentIndex Score
4 records- 0184US11694661B1Melodic bend harmonicaASTFALK BRIAN·Filed 2022·Granted Jul 4, 2023·2 cites·1 claims
- 0284US11688369B1Rock bend harmonicaASTFALK BRIAN·Filed 2022·Granted Jun 27, 2023·2 cites·1 claims
- 0357US11810538B1Blues harmonicaASTFALK BRIAN·Filed 2022·Granted Nov 7, 2023·0 cites·2 claims
- 0454US11817068B1Pentatonic harmonicaASTFALK BRIAN·Filed 2022·Granted Nov 14, 2023·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →