Inventor · disambiguated record
Justin J. Humpal
Also filed as: HUMPAL JUSTIN J
2 granted patents·1 pending application·12 citations·filing 2008–2013
57Inventor score
Top patents by PatentIndex Score
3 records- 0173US8567706B2Wood chipper feed rollerBRADLEY JEFFREY D·Filed 2008·Granted Oct 29, 2013·6 cites·21 claims
- 0264US8628034B2Belt tensioning apparatusBOUWERS JOHN T·Filed 2008·Granted Jan 14, 2014·6 cites·13 claims
- 0357US2014031185A1Wood chipper feed rollerVERMEER MFG CO·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →