Inventor · disambiguated record
Klaus Langhans
Also filed as: LANGHANS KLAUS
14 granted patents·3 pending applications·148 citations·filing 2001–2016
92Inventor score
Files withSTIHL AG & CO KG ANDREAS12STIHL MASCHF ANDREAS2HANUSSEK SEBASTIAN1JOOS STEFFEN1SCHLIEMANN HARALD1
Top patents by PatentIndex Score
17 records- 0182US7309028B2Portable sprayerSTIHL AG & CO KG ANDREAS·Filed 2005·Granted Dec 18, 2007·18 cites·10 claims
- 0282US6904977B2Portable handheld work apparatusSTIHL AG & CO KG ANDREAS·Filed 2003·Granted Jun 14, 2005·32 cites·20 claims
- 0381US6735873B2Guide tube assembly for a portable handheld work apparatusSTIHL MASCHF ANDREAS·Filed 2001·Granted May 18, 2004·31 cites·15 claims
- 0476US7673813B2Portable spray apparatusSTIHL AG & CO KG ANDREAS·Filed 2006·Granted Mar 9, 2010·10 cites·16 claims
- 0574US7685673B2Manually guided blowerSTIHL AG & CO KG ANDREAS·Filed 2007·Granted Mar 30, 2010·8 cites·19 claims
- 0673US7707684B2Implement having adjustable handleSTIHL AG & CO KG ANDREAS·Filed 2006·Granted May 4, 2010·7 cites·16 claims
- 0769US7836602B2Protective shield for a trimmerSTIHL AG & CO KG ANDREAS·Filed 2005·Granted Nov 23, 2010·10 cites·21 claims
- 0869US7621019B2Blower apparatusSTIHL AG & CO KG ANDREAS·Filed 2005·Granted Nov 24, 2009·7 cites·13 claims
- 0966US9874225B2Vacuum device for collecting light and heavy materialSTIHL AG & CO KG ANDREAS·Filed 2016·Granted Jan 23, 2018·2 cites·15 claims
- 1065US7441304B2Vacuum arrangement for a ground areaSTIHL AG & CO KG ANDREAS·Filed 2005·Granted Oct 28, 2008·8 cites·29 claims
- 1163US8132557B2Fuel system of a handheld work apparatusJOOS STEFFEN·Filed 2009·Granted Mar 13, 2012·5 cites·15 claims
- 1262US8042220B2ImplementSTIHL AG & CO KG ANDREAS·Filed 2009·Granted Oct 25, 2011·6 cites·5 claims
- 1345US6748664B2Gear headSTIHL MASCHF ANDREAS·Filed 2001·Granted Jun 15, 2004·4 cites·10 claims
- 1445US2011056047A1Back carried work apparatusSCHLIEMANN HARALD·Filed 2010·Application pending·0 cites
- 1543US2007095792A1Manually guided implementSTIHL AG & CO KG ANDREAS·Filed 2006·Application pending·0 cites
- 1640US9878338B2Backpack sprayer and container for spraying agent for a backpack sprayerSTIHL AG & CO KG ANDREAS·Filed 2015·Granted Jan 30, 2018·0 cites·20 claims
- 1737US2011031248A1Closure device for a vessel holding an operating mediumHANUSSEK SEBASTIAN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →