Inventor · disambiguated record
Mark Alan Rosenfeld
Also filed as: ROSENFELD MARK · ROSENFELD MARK ALAN
3 granted patents·1 pending application·15 citations·filing 2014–2015
65Inventor score
Files withCATERPILLAR INC4
Top patents by PatentIndex Score
4 records- 0183US9856834B2Filter pre-cleaner systemCATERPILLAR INC·Filed 2015·Granted Jan 2, 2018·8 cites·5 claims
- 0275US9500164B2Air filter element and filter housingCATERPILLAR INC·Filed 2014·Granted Nov 22, 2016·4 cites·11 claims
- 0374US9228545B2Intake air pre-cleanerCATERPILLAR INC·Filed 2014·Granted Jan 5, 2016·3 cites·23 claims
- 0444US2016052371A1Air cleaner assemblyCATERPILLAR INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →