Inventor · disambiguated record
Karl Ammer
Also filed as: AMMER KARL
4 granted patents·16 citations·filing 1993–2005
67Inventor score
Top patents by PatentIndex Score
4 records- 0178US7717247B2Synchronization device for a change speed gearMIBA SINTER AUSTRIA GMBH·Filed 2005·Granted May 18, 2010·10 cites·3 claims
- 0238US7687022B2Method for manufacturing a synchronizing ringMIBA SINTER AUSTRIA GMBH·Filed 2005·Granted Mar 30, 2010·0 cites·3 claims
- 0333US5408736AProcess of manufacturing a friction ring for use in a clutch or brakeMIBA SINTERMETALL AG·Filed 1993·Granted Apr 25, 1995·6 cites·17 claims
- 0423US5372793AProcess of manufacturing a friction ring for use in a clutch or brakeMIBA SINTERMETALL AG·Filed 1993·Granted Dec 13, 1994·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →