Inventor · disambiguated record
Douglas J. Marsh
Also filed as: MARSH DOUGLAS J
5 granted patents·1 pending application·12 citations·filing 2010–2020
74Inventor score
Files withB&P LITTLEFORD LLC2B&P PROCESS EQUIPMENT AND SYSTEMS LLC2B & P PROCESS EQUIPMENT & SYSTEMS LLC1SAMBORN SCOTT LEE1
Top patents by PatentIndex Score
6 records- 0180US8807825B2Gear box with variably coupled oscillation and rotation for kneading machineSAMBORN SCOTT LEE·Filed 2010·Granted Aug 19, 2014·7 cites·23 claims
- 0272US9566719B2Kneading method and apparatusB&P PROCESS EQUIPMENT AND SYSTEMS LLC·Filed 2013·Granted Feb 14, 2017·3 cites·8 claims
- 0364US9592624B2Gear box with variably coupled oscillation and rotation for kneading machineB & P PROCESS EQUIPMENT & SYSTEMS LLC·Filed 2014·Granted Mar 14, 2017·2 cites·6 claims
- 0461US2021053252A1Gear box with variably coupled oscillation and rotation for kneading machineB&P LITTLEFORD LLC·Filed 2020·Application pending·0 cites
- 0549US10611055B2Gear box with variably coupled oscillation and rotation for kneading machineB&P LITTLEFORD LLC·Filed 2017·Granted Apr 7, 2020·0 cites·3 claims
- 0649US9862121B2Kneading method and apparatusB&P PROCESS EQUIPMENT AND SYSTEMS LLC·Filed 2013·Granted Jan 9, 2018·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →