Inventor · disambiguated record
Darrel Berglund
Also filed as: BERGLUND DARREL · BERGLUND DARREL W
4 granted patents·3 pending applications·26 citations·filing 1995–2013
71Inventor score
Top patents by PatentIndex Score
7 records- 0168US8089345B2System and method for power and data delivery on a machineBERGLUND DARREL W·Filed 2007·Granted Jan 3, 2012·6 cites·20 claims
- 0265US8204611B2Method for reducing quiescent power draw and machine using sameBERGLUND DARREL·Filed 2010·Granted Jun 19, 2012·4 cites·19 claims
- 0348US5675250AAngular position sensor having no physical electrical contact between a rotating portion and a stationary portion of the sensorCATERPILLAR INC·Filed 1995·Granted Oct 7, 1997·16 cites·4 claims
- 0441US2007251221A1System and method for monitoring a filterLUESCHOW KEVIN J·Filed 2006·Application pending·0 cites
- 0537US8903566B2Parity on data link switchesCATERPILLAR INC·Filed 2013·Granted Dec 2, 2014·0 cites·20 claims
- 0632US2008201023A1Method for reducing quiescent power draw and machine using sameBERGLUND DARREL·Filed 2007·Application pending·0 cites
- 0726US2012324989A1System and method for diagnosis of engine component conditionPATEL VIPULKUMAR·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →