Assignee
FretLabs LLC
US·3 granted patents·33 citations·filing 2014–2015
Top patents by PatentIndex Score
3 records- 0194US8975501B2Handheld musical practice deviceFretLabs LLC·Filed 2014·Granted Mar 10, 2015·23 cites·22 claims
- 0275US9378720B2Handheld musical practice deviceFretLabs LLC·Filed 2015·Granted Jun 28, 2016·3 cites·20 claims
- 0348USD723098SHandheld musical practice deviceFretLabs LLC·Filed 2014·Granted Feb 24, 2015·7 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →