Inventor · disambiguated record
Rainer Kempken
Also filed as: KEMPKEN RAINER
6 granted patents·84 citations·filing 1985–1991
83Inventor score
Top patents by PatentIndex Score
6 records- 0174US4748357AElectromechanical apparatus for producing an axial force for actuating clamping devicesFORKARDT PAUL GMBH·Filed 1987·Granted May 31, 1988·27 cites·6 claims
- 0253US5129662AChuckFORKARDT GMBH·Filed 1991·Granted Jul 14, 1992·20 cites·7 claims
- 0351US5102152AChuckFORKARDT PAUL GMBH·Filed 1990·Granted Apr 7, 1992·17 cites·4 claims
- 0438US4700957APower-operated chuckFORKARDT PAUL GMBH·Filed 1986·Granted Oct 20, 1987·8 cites·6 claims
- 0535US4939966AArrangement for mounting a power-operated clamping device on a machine-tool spindleFORKARDT PAUL GMBH·Filed 1989·Granted Jul 10, 1990·7 cites·9 claims
- 0629US4648170AApparatus for changing the top jaws of a chuckFORKARDT PAUL GMBH·Filed 1985·Granted Mar 10, 1987·5 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →