Inventor · disambiguated record
Martin Waldstein
Also filed as: WALDSTEIN MARTIN
5 granted patents·59 citations·filing 2004–2013
79Inventor score
Top patents by PatentIndex Score
5 records- 0174US7243606B2System for the secondary suspension of a superstructure of a rail vehicle having an active spring elementKNORR BREMSE SYSTEME·Filed 2004·Granted Jul 17, 2007·23 cites·22 claims
- 0268US7185592B2System for the secondary suspension of a superstructure of a rail vehicle having a passive spring elementKNORR BREMSE SYSTEME·Filed 2004·Granted Mar 6, 2007·19 cites·12 claims
- 0367US7874254B2Device for the secondary suspension of a car body in a rail vehicleKNORR BREMSE SYSTEME·Filed 2006·Granted Jan 25, 2011·5 cites·1 claims
- 0458US7168370B2System for the secondary suspension of a superstructure of a rail vehicle having an active spring elementKNORR BREMSE SYSTEME·Filed 2004·Granted Jan 30, 2007·12 cites·19 claims
- 0545US9377068B2Brake lining for a piston-actuated disc brake of a rail vehicle or a utility vehicleKNORR BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH·Filed 2013·Granted Jun 28, 2016·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →