Inventor · disambiguated record
Erwin Skumawitz
Also filed as: SKUMAWITZ ERWIN
3 granted patents·1 pending application·22 citations·filing 1996–2001
66Inventor score
Top patents by PatentIndex Score
4 records- 0138US5957058ADrive unit for electric rail vehiclesABB DAIMLER BENZ TRANSP·Filed 1996·Granted Sep 28, 1999·13 cites·1 claims
- 0232US6464040B1High speed gear with oil lubrication, especially for environmentally sealed railway driving mechanismDAIMLERCHRYSLER RAIL SYSTEMS·Filed 1999·Granted Oct 15, 2002·8 cites·8 claims
- 0323US5943959APartially sprung drive, in particular for electric traction vehiclesABB DAIMLER BENZ TRANSP·Filed 1996·Granted Aug 31, 1999·1 cites·2 claims
- 0423US2004119238A1Labyrinth seal between rotating partsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →