Inventor · disambiguated record
Mark L. Westphalen
Also filed as: WESTPHALEN MARK L
3 granted patents·1 pending application·35 citations·filing 2005–2010
71Inventor score
Top patents by PatentIndex Score
4 records- 0188US7624836B2Steering system having multiple strategies and variable deadzoneCATERPILLAR INC·Filed 2006·Granted Dec 1, 2009·22 cites·8 claims
- 0284US8046134B2Steering system having multiple strategies and variable deadzoneCATERPILAR INC·Filed 2010·Granted Oct 25, 2011·11 cites·20 claims
- 0354US7853380B2Steering system having multiple strategies and variable deadzoneCATERPILLAR INC·Filed 2009·Granted Dec 14, 2010·2 cites·7 claims
- 0441US2007114092A1Hydraulic brake and steering systemCATERPILLAR INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →