Inventor · disambiguated record
Eugene Matzan
Also filed as: MATZAN EUGENE
2 granted patents·2 pending applications·98 citations·filing 2003–2006
65Inventor score
Files withMATZAN EUGENE2
Top patents by PatentIndex Score
4 records- 0187US7213789B1System for detection of defects in railroad car wheelsMATZAN EUGENE·Filed 2004·Granted May 8, 2007·91 cites·18 claims
- 0259US6934029B1Dual laser web defect scannerFiled 2003·Granted Aug 23, 2005·7 cites·20 claims
- 0337US2007144834A1Controlling lubrication of moving bodies such as bearings of electric motorsMATZAN EUGENE·Filed 2006·Application pending·0 cites
- 0435US2005194497A1System for monitoring the temperature of wheel bearings in railroad carsFiled 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →