Inventor · disambiguated record
Christopher J. Wierschke
Also filed as: WIERSCHKE CHRISTOPHER J · WIERSCHKE CHRISTOPHER JAY · Wierschke Christopher
5 granted patents·1 pending application·10 citations·filing 2009–2018
73Inventor score
Top patents by PatentIndex Score
6 records- 0189US9266183B2Welder generator engine speed controlILLINOIS TOOL WORKS·Filed 2013·Granted Feb 23, 2016·6 cites·20 claims
- 0280US9091284B2Operator interface for hydraulic tool controlRENNER ROSS·Filed 2011·Granted Jul 28, 2015·4 cites·20 claims
- 0372US11027356B2Welder generator engine speed controlILLINOIS TOOL WORKS·Filed 2018·Granted Jun 8, 2021·0 cites·21 claims
- 0466US10144082B2Welder generator engine speed controlILLINOIS TOOL WORKS·Filed 2017·Granted Dec 4, 2018·0 cites·19 claims
- 0563US9604302B2Welder generator engine speed controlILLINOIS TOOL WORKS·Filed 2016·Granted Mar 28, 2017·0 cites·20 claims
- 0650US2010012635A1Visually designated user interface for welderILLINOIS TOOL WORKS·Filed 2009·Application pending·0 cites
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