Inventor · disambiguated record
Dennis J. Hilgendorf
Also filed as: HILGENDORF DENNIS J
6 granted patents·2 pending applications·73 citations·filing 1994–2020
83Inventor score
Top patents by PatentIndex Score
8 records- 0191US11203872B2Rolling access stepHILGENDORF DENNIS J·Filed 2020·Granted Dec 21, 2021·13 cites·21 claims
- 0287US7849776B2Case cutter assemblyWALGREEN CO·Filed 2006·Granted Dec 14, 2010·12 cites·20 claims
- 0383US9120630B1Pallet stacker conveyorHILGENDORF DENNIS J·Filed 2014·Granted Sep 1, 2015·13 cites·20 claims
- 0482US7694614B2Case cutter assemblyWALGREEN CO·Filed 2006·Granted Apr 13, 2010·7 cites·18 claims
- 0567US10995695B1Low temperature pallet stackerHILGENDORF DENNIS J·Filed 2019·Granted May 4, 2021·3 cites·14 claims
- 0661US5522471AKnockdown cart convertible into modular shipping containerFiled 1994·Granted Jun 4, 1996·25 cites·3 claims
- 0750US2007125211A1Case cutter assemblyHILGENDORF DENNIS J·Filed 2006·Application pending·0 cites
- 0833US2007277657A1Shade cutterHILGENDORF DENNIS J·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →