Inventor · disambiguated record
Hans Gschwend
Also filed as: GSCHWEND HANS
31 granted patents·7 pending applications·821 citations·filing 1983–2012
97Inventor score
Top patents by PatentIndex Score
38 records- 0198US5213247AInternal combustion powered tool for driving fastening elementsHILTI AG·Filed 1991·Granted May 25, 1993·142 cites·8 claims
- 0295US5642848ATool for driving fastening elements into a receiving materialHILTI AG·Filed 1996·Granted Jul 1, 1997·140 cites·11 claims
- 0394US7520414B2Hand-held drive-in toolHILTI AG·Filed 2007·Granted Apr 21, 2009·41 cites·6 claims
- 0492US7694863B2Hand-held drive-in toolHILTI AG·Filed 2007·Granted Apr 13, 2010·34 cites·10 claims
- 0591US7543728B2Hand-held drive-in toolHILTI AG·Filed 2008·Granted Jun 9, 2009·32 cites·4 claims
- 0687US4530454ADevice for driving nails and similar fastening elementsHILTI AG·Filed 1983·Granted Jul 23, 1985·45 cites·16 claims
- 0786US7766204B2Hand-held drive-in toolHILTI AG·Filed 2007·Granted Aug 3, 2010·23 cites·9 claims
- 0881US6722548B2Combustion-engined setting toolHILTI AG·Filed 2003·Granted Apr 20, 2004·34 cites·9 claims
- 0981US5895179ADrillHILTI AG·Filed 1998·Granted Apr 20, 1999·46 cites·13 claims
- 1080US6830017B2Internal combustion-engined toolHILTI AG·Filed 2003·Granted Dec 14, 2004·32 cites·10 claims
- 1177US5181495AInternal combustion powered device for setting fastening elementsHILTI AG·Filed 1991·Granted Jan 26, 1993·39 cites·9 claims
- 1277US4640452ADevice for driving nails or similar fastening elementsHILTI AG·Filed 1985·Granted Feb 3, 1987·33 cites·11 claims
- 1374US7004366B2Internal combustion-operated setting toolHILTI AG·Filed 2003·Granted Feb 28, 2006·25 cites·11 claims
- 1472US6971568B2Combustion-operated setting deviceHILTI AG·Filed 2004·Granted Dec 6, 2005·24 cites·8 claims
- 1568US8245896B2Hand-operated drive-in power toolGSCHWEND HANS·Filed 2010·Granted Aug 21, 2012·4 cites·7 claims
- 1668US7484648B2Combustion-engined setting toolHILTI AG·Filed 2006·Granted Feb 3, 2009·10 cites·6 claims
- 1764US8556150B2Hand-held drive-in toolSPASOV ROBERT·Filed 2007·Granted Oct 15, 2013·8 cites·5 claims
- 1864US6874659B2Pressure containerHILTI AG·Filed 2003·Granted Apr 5, 2005·11 cites·5 claims
- 1963US7284510B2Combustion-engined setting toolHILTI AG·Filed 2005·Granted Oct 23, 2007·6 cites·9 claims
- 2062US5829147AApparatus for applying marks to surfacesHILTI AG·Filed 1997·Granted Nov 3, 1998·33 cites·11 claims
- 2160US6988469B2Combustion-engined setting tool with volumetric metering of gaseous fuelHILTI AG·Filed 2003·Granted Jan 24, 2006·12 cites·15 claims
- 2260US6974063B2Combustion-engined setting toolHILTI AG·Filed 2004·Granted Dec 13, 2005·13 cites·9 claims
- 2356US7246576B2Combustion-engined setting toolHILTI AKTIENGSELLSCHAFT·Filed 2005·Granted Jul 24, 2007·4 cites·20 claims
- 2455US7188590B2Combustion-engined setting toolHILTI AG·Filed 2005·Granted Mar 13, 2007·2 cites·7 claims
- 2554US2013087108A1Combustion-engined setting toolHILTI AG·Filed 2012·Application pending·0 cites
- 2653US7134585B2Combustion-powered setting deviceHILTI AG·Filed 2004·Granted Nov 14, 2006·8 cites·9 claims
- 2751US7128030B2Combustion-engined setting toolHILTI AG·Filed 2003·Granted Oct 31, 2006·7 cites·13 claims
- 2850US7152584B2Combustion-engined setting toolHILTI AKTIENGESELLSCAHFT·Filed 2003·Granted Dec 26, 2006·6 cites·16 claims
- 2948US2007221697A1Combustion-engine setting toolHILTI AG·Filed 2007·Application pending·0 cites
- 3045US2007108250A1Fastening element feeding device for a hand-held power drive-in toolHILTI AG·Filed 2006·Application pending·0 cites
- 3141US2006283910A1Electrically operated drive-in toolHILT AG·Filed 2006·Application pending·0 cites
- 3239US2004134961A1Combustion-engined setting toolFiled 2003·Application pending·0 cites
- 3338US7246725B2Pressure container and method for manufacturing and/or filling of pressure containerHILTI AG·Filed 2004·Granted Jul 24, 2007·0 cites·8 claims
- 3438US2004056063A1Hand-guided working tool, in particular a fuel-driven setting toolFiled 2003·Application pending·0 cites
- 3538US2006032886A1Combustion-engined setting toolGSCHWEND HANS·Filed 2005·Application pending·0 cites
- 3630US5836405AFastening apparatus for and method of setting fastening elementsHILTI AG·Filed 1997·Granted Nov 17, 1998·4 cites·12 claims
- 3729US5899647ASecuring component and method of anchoring itFiled 1997·Granted May 4, 1999·2 cites·10 claims
- 3827US4840527AExpansion dowel assemblyHILTI AG·Filed 1987·Granted Jun 20, 1989·1 cites·12 claims
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