Inventor · disambiguated record
Hans-Werner Schwerdt
Also filed as: SCHWERDT HANS-WERNER
11 granted patents·274 citations·filing 1988–1999
91Inventor score
Top patents by PatentIndex Score
11 records- 0188US5123634AElastomeric sleeve spring with axially spaced spring bodiesFREUDENBERG CARL FA·Filed 1991·Granted Jun 23, 1992·59 cites·4 claims
- 0288US5024425AElastomeric sleeve springFREUDENBERG CARL FA·Filed 1990·Granted Jun 18, 1991·61 cites·1 claims
- 0376US5314255ABearing having resilient bellows and bumpersFREUDENBERG CARL FA·Filed 1992·Granted May 24, 1994·32 cites·15 claims
- 0473US5031885ARubber sleeve springFREUDENBERG CARL FA·Filed 1989·Granted Jul 16, 1991·28 cites·11 claims
- 0572US4817926AHydraulically damped tubular rubber springFREUDENBERG CARL FA·Filed 1988·Granted Apr 4, 1989·28 cites·10 claims
- 0670US6244578B1Switchable, hydraulically dampening bearingFREUDENBERG CARL FA·Filed 1999·Granted Jun 12, 2001·27 cites·14 claims
- 0752US4936557AHydraulically damped rubber cartridge springFREUDENBERG CARL FA·Filed 1988·Granted Jun 26, 1990·16 cites·14 claims
- 0849US5096166AElastomeric sleeve springFREUDENBERG CARL FA·Filed 1991·Granted Mar 17, 1992·15 cites·2 claims
- 0932US4927123AElastic sleeve spring with reinforcement bodies for increased stiffnessFREUDENBERG CARL FA·Filed 1988·Granted May 22, 1990·5 cites·13 claims
- 1029US4907787ARubber cartridge springFREUDENBERG CARL FA·Filed 1988·Granted Mar 13, 1990·0 cites·3 claims
- 1117US6136134AProcess for manufacturing a pressed-in torsional vibration damperSCHWERDT HANS WERNER·Filed 1995·Granted Oct 24, 2000·3 cites·17 claims
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