Inventor · disambiguated record
Edgar Prottengeier
Also filed as: PROTTENGEIER EDGAR
5 granted patents·1 pending application·99 citations·filing 1991–2011
80Inventor score
Top patents by PatentIndex Score
6 records- 0175US5181589AReversible impact damper, in particular for vehiclesSUSPA COMPART AG·Filed 1991·Granted Jan 26, 1993·47 cites·8 claims
- 0274US5427214AImpact damper for vehiclesSUSPA COMPART AG·Filed 1993·Granted Jun 27, 1995·36 cites·9 claims
- 0358US8635922B2Height-adjustable actuation devicePROTTENGEIER EDGAR·Filed 2011·Granted Jan 28, 2014·5 cites·17 claims
- 0454US6634250B2Steering column damperSUSPA HOLDING GMBH·Filed 2002·Granted Oct 21, 2003·9 cites·10 claims
- 0542US2006249343A1Rotary damperSUSPA HOLDING GMBH·Filed 2006·Application pending·0 cites
- 0640US7325831B2Active impact protection systemDAIMLER CHRYSLER AG·Filed 2003·Granted Feb 5, 2008·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →