Inventor · disambiguated record
Patrick Fein
Also filed as: FEIN PATRICK · FEIN PATRICK J
4 granted patents·21 citations·filing 2013–2019
70Inventor score
Top patents by PatentIndex Score
4 records- 0186US9707564B2Vertical shaft impactorHERITAGE ENV SERVICES INC·Filed 2013·Granted Jul 18, 2017·15 cites·20 claims
- 0276US10807097B2Vertical shaft impactorHERITAGE HD LLC·Filed 2017·Granted Oct 20, 2020·2 cites·20 claims
- 0361US9114941B1Trolley dumper apparatusSEBRIGHT PRODUCTS INC·Filed 2013·Granted Aug 25, 2015·4 cites·10 claims
- 0441US11453188B2Biased retainer assembly for waste containerSEBRIGHT PRODUCTS INC·Filed 2019·Granted Sep 27, 2022·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →