Inventor · disambiguated record
Jacob R. Ellwein
Also filed as: ELLWEIN JACOB R · ELLWEIN JACOB RYAN · Ellwein Jacob
9 granted patents·5 pending applications·25 citations·filing 2014–2023
82Inventor score
Top patents by PatentIndex Score
14 records- 0185US10246834B1Tamper bar and wear plate for screed assembly of paving machineCATERPILLAR PAVING PRODUCTS INC·Filed 2017·Granted Apr 2, 2019·9 cites·12 claims
- 0280US9938673B2System and method for controlling auger of paving machineCATERPILLAR PAVING PRODUCTS INC·Filed 2016·Granted Apr 10, 2018·5 cites·11 claims
- 0379US9683337B2Paving machine screed assembly with material bypass prevention plateCATERPILLAR PAVING PRODUCTS INC·Filed 2015·Granted Jun 20, 2017·4 cites·20 claims
- 0473US10386866B2Automatic control of plunge velocity based on depth of cutCATERPILLAR PAVING PRODUCTS INC·Filed 2017·Granted Aug 20, 2019·4 cites·20 claims
- 0569US11555278B2Autowidth input for paving operationsCATERPILLAR PAVING PRODUCTS INC·Filed 2019·Granted Jan 17, 2023·1 cites·20 claims
- 0665US10385522B1Material feed systemCATERPILLAR PAVING PRODUCTS INC·Filed 2018·Granted Aug 20, 2019·2 cites·20 claims
- 0757US2024309592A1Material handling systemCATERPILLAR PAVING PRODUCTS INC·Filed 2023·Application pending·0 cites
- 0854US2024337075A1Auger and conveyor speed controlCATERPILLAR PAVING PRODUCTS INC·Filed 2023·Application pending·0 cites
- 0953US11746480B2System, apparatus, and method for controlling screed extender of paving machineCATERPILLAR PAVING PRODUCTS INC·Filed 2021·Granted Sep 5, 2023·0 cites·20 claims
- 1051US11208771B2System and method for controlling plunge velocity for milling and reclaiming machinesCATERPILLAR PAVING PRODUCTS INC·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 1142US10889944B2Control system for controlling operation of compaction systems of a paving machineCATERPILLAR PAVING PRODUCTS INC·Filed 2018·Granted Jan 12, 2021·0 cites·20 claims
- 1242US2014219720A1Walkway assembly for paving machinesCATERPILLAR PAVING PROD·Filed 2014·Application pending·0 cites
- 1342US2014219721A1Walkway assembly for paving machinesCATERPILLAR PAVING PROD·Filed 2014·Application pending·0 cites
- 1442US2014216849A1Coupling assembly for walkway in paving machineCATERPILLAR PAVING PROD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →