Inventor · disambiguated record
Mark E. Rovnyak
Also filed as: ROVNYAK MARK E · ROVNYAK MARK EDWARD
2 granted patents·1 pending application·68 citations·filing 2000–2005
66Inventor score
Top patents by PatentIndex Score
3 records- 0189US7520415B2Method of repairing a railHOLLAND LP·Filed 2005·Granted Apr 21, 2009·20 cites·17 claims
- 0281US6515249B1Method of railroad rail repairHARSCO TECHNOLOGIES CORP·Filed 2000·Granted Feb 4, 2003·48 cites·19 claims
- 0340US2007251934A1High Carbon Welding Electrode and Method of Welding with High Carbon Welding ElectrodeHOLLAND LP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →