Inventor · disambiguated record
Helmut Nussrainer
Also filed as: NUSSRAINER HELMUT
3 granted patents·1 pending application·137 citations·filing 1998–2001
76Inventor score
Files withHILTI AG3
Top patents by PatentIndex Score
4 records- 0188US5975217ATool for drilling and/or chiselingHILTI AG·Filed 1998·Granted Nov 2, 1999·78 cites·6 claims
- 0283US6543789B2Chuck for a boring toolHILTI AG·Filed 2001·Granted Apr 8, 2003·33 cites·12 claims
- 0362US5992541ADrilling and/or chiselling toolHILTI AG·Filed 1998·Granted Nov 30, 1999·26 cites·12 claims
- 0432US2001052429A1Hand-held tool with a dust collectorFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →