Inventor · disambiguated record
Herwig Waltensdorfer
Also filed as: WALTENSDORFER HERWIG
2 granted patents·4 pending applications·51 citations·filing 2002–2010
61Inventor score
Files withHAAS HERBERT1KITZMULLER CHRISTIAN1SIEMENS SGP VERKEHRSTECH GMBH1SIEMENS TRANSPORTATION SYSTEMS1
Top patents by PatentIndex Score
6 records- 0184US6637348B1Level-adjustable main spring and actively biased emergency spring with fail-safe behaviorSIEMENS SGP VERKEHRSTECH GMBH·Filed 2002·Granted Oct 28, 2003·47 cites·12 claims
- 0269US8899160B2Roll compensation system for rail vehiclesHAAS HERBERT·Filed 2010·Granted Dec 2, 2014·4 cites·5 claims
- 0337US2009133601A1Electronic Pneumatic Spring Controller for Reducing Air Consumption and Rapidly Adjusting the Setpoint LevelKITZMULLER CHRISTIAN·Filed 2006·Application pending·0 cites
- 0433US2004016361A1Level control for a rail-mounted vehicleFiled 2003·Application pending·0 cites
- 0532US2006180048A1Emergency pneumatic spring with centering actionSIEMENS TRANSPORTATION SYSTEMS·Filed 2006·Application pending·0 cites
- 0626US2003107161A1Spring suspension deviceFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →