Inventor · disambiguated record
Karl Echtler
Also filed as: ECHTLER KARL
3 granted patents·2 pending applications·79 citations·filing 1991–2003
74Inventor score
Files withHILTI AG3
Top patents by PatentIndex Score
5 records- 0169US5239438AFault current protective deviceHILTI AG·Filed 1991·Granted Aug 24, 1993·35 cites·20 claims
- 0263US6055142AManually guided machine tool with a safety deviceHILTI AG·Filed 1998·Granted Apr 25, 2000·28 cites·12 claims
- 0351US5097184ABattery operated deviceHILTI AG·Filed 1991·Granted Mar 17, 1992·16 cites·22 claims
- 0434US2004000414A1Method of manufacturing a percussion mechanism of a hand-held power toolFiled 2003·Application pending·0 cites
- 0530US2001054855A1Electric motorFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →