Inventor · disambiguated record
Matthew Grumbacher
Also filed as: GRUMBACHER MATTHEW
5 granted patents·75 citations·filing 2014–2014
81Inventor score
Technology areasA24C
Files withGRUMBACHER MATTHEW5
Top patents by PatentIndex Score
5 records- 0185USD762091SGrinder bottomGRUMBACHER MATTHEW·Filed 2014·Granted Jul 26, 2016·36 cites·1 claims
- 0284US9737092B2Herbal grinder and reservoirGRUMBACHER MATTHEW·Filed 2014·Granted Aug 22, 2017·14 cites·6 claims
- 0369USD762090SGrinder topGRUMBACHER MATTHEW·Filed 2014·Granted Jul 26, 2016·16 cites·1 claims
- 0443USD739076SCombined grinder and reservoirGRUMBACHER MATTHEW·Filed 2014·Granted Sep 15, 2015·5 cites·1 claims
- 0540USD739075SCombined grinder and reservoirGRUMBACHER MATTHEW·Filed 2014·Granted Sep 15, 2015·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →