Inventor · disambiguated record
Peter Froehlich
Also filed as: FROEHLICH PETER
11 granted patents·4 pending applications·248 citations·filing 1983–2008
91Inventor score
Top patents by PatentIndex Score
15 records- 0184US6076795ARetaining device for an electric motorBOSCH GMBH ROBERT·Filed 1998·Granted Jun 20, 2000·54 cites·20 claims
- 0280US4898505AExpansion dowel assembly with an expansion cone displaceable into an expansion sleeveHILTI AG·Filed 1988·Granted Feb 6, 1990·50 cites·5 claims
- 0372US7780754B2Rapid-action connection element with a filterHILTI AG·Filed 2006·Granted Aug 24, 2010·7 cites·7 claims
- 0465US6191516B1Electric motorBOSCH GMBH ROBERT·Filed 1998·Granted Feb 20, 2001·33 cites·23 claims
- 0563US8106609B2Drive and evaluation unitHAUSSECKER WALTER·Filed 2007·Granted Jan 31, 2012·6 cites·19 claims
- 0663US4983083AAnchor rodHILTI AG·Filed 1989·Granted Jan 8, 1991·27 cites·24 claims
- 0762US4487275ADrilling device for undercut boreholesHILTI AG·Filed 1983·Granted Dec 11, 1984·18 cites·6 claims
- 0859US4560311AExpansion dowel assemblyHILTI AG·Filed 1983·Granted Dec 24, 1985·23 cites·4 claims
- 0958US4673320AAnchor dowel assemblyHILTI AG·Filed 1986·Granted Jun 16, 1987·24 cites·4 claims
- 1040US2011025169A1Piezoelectric drive unitBOSCH GMBH ROBERT·Filed 2008·Application pending·0 cites
- 1140US2011006640A1Piezoelectric drive deviceHAUSSECKER WALTER·Filed 2008·Application pending·0 cites
- 1237US2011037346A1Piezoelectric drive system, and method for the operation thereofHAUSSECKER WALTER·Filed 2008·Application pending·0 cites
- 1336US2006191371A1Gearbox drive unitLAMPERT RICO·Filed 2004·Application pending·0 cites
- 1434US4869631AExpansion dowel with limited expansionHILTI AG·Filed 1988·Granted Sep 26, 1989·6 cites·6 claims
- 1529US4601192AMethod of producing an expansion sleeve for a metallic expansion dowel assemblyHILTI AG·Filed 1985·Granted Jul 22, 1986·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →