Inventor
UHL KLAUS-MARTIN
DE47 patents
⚠️ This page may combine multiple inventors who share the name “UHL KLAUS-MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STIHL AG & CO KG ANDREAS
22 patentsUS7137877B2Nov 21, 2006
Manually operated tool
STIHL AG & CO KG ANDREAS29 citations92
US7905223B2Mar 15, 2011
Guide cart and power tool with guide a cart
STIHL AG & CO KG ANDREAS17 citations82
US7520799B2Apr 21, 2009
Protective cover for a hand-held cut-off machine
STIHL AG & CO KG ANDREAS16 citations81
US7090204B2Aug 15, 2006
Carburetor arrangement
STIHL AG & CO KG ANDREAS16 citations81
US6955152B2Oct 18, 2005
Manually operated tool
STIHL AG & CO KG ANDREAS10 citations73
US6945203B2Sep 20, 2005
Two-cycle engine
STIHL AG & CO KG ANDREAS8 citations73
US9873193B2Jan 23, 2018
Method for operating a handheld work apparatus having a combustion engine
STIHL AG & CO KG ANDREAS3 citations72
US10166691B2Jan 1, 2019
Hand-guided power tool with a guide bar
STIHL AG & CO KG ANDREAS4 citations71
US9272438B2Mar 1, 2016
Guide bar having a carbon fiber reinforced plastic insert
STIHL AG & CO KG ANDREAS4 citations69
US10683148B2Jun 16, 2020
Tank filling device with vent for a liquid container
STIHL AG & CO KG ANDREAS3 citations68
US7261624B2Aug 28, 2007
Protective cover for a hand-held cut-off machine
STIHL AG & CO KG ANDREAS7 citations68
US6786192B2Sep 7, 2004
Portable, manually guided implement
STIHL AG & CO KG ANDREAS2 citations63
US9181864B2Nov 10, 2015
Work apparatus having a fuel pump
STIHL AG & CO KG ANDREAS2 citations62
US7458153B2Dec 2, 2008
Method for making a cylinder for a two-stroke engine
STIHL AG & CO KG ANDREAS6 citations62
US7182800B2Feb 27, 2007
Manually operated tool
STIHL AG & CO KG ANDREAS2 citations62
US7066120B2Jun 27, 2006
Two-cycle engine
STIHL AG & CO KG ANDREAS5 citations62
US7021253B2Apr 4, 2006
Two-cycle engine
STIHL AG & CO KG ANDREAS2 citations62
US7373921B2May 20, 2008
Manually guided implement
STIHL AG & CO KG ANDREAS6 citations60
US10144146B2Dec 4, 2018
Work device
STIHL AG & CO KG ANDREAS1 citations51
US7278395B2Oct 9, 2007
Manually operated implement driven by an internal combustion engine
STIHL AG & CO KG ANDREAS0 citations51
US7219648B2May 22, 2007
Working tool
STIHL AG & CO KG ANDREAS1 citations50
US7353892B2Apr 8, 2008
Guide frame for an earth drilling apparatus
STIHL AG & CO KG ANDREAS0 citations42
STIHL MASCHF ANDREAS
12 patentsUS5926961AJul 27, 1999
Tree trimmer with telescopic rod
STIHL MASCHF ANDREAS96 citations98
US6651347B2Nov 25, 2003
Portable handheld work apparatus
STIHL MASCHF ANDREAS68 citations96
US6375171B1Apr 23, 2002
Vibration damper
STIHL MASCHF ANDREAS88 citations96
US5842277ADec 1, 1998
Hand-held working tool, especially trimmer
STIHL MASCHF ANDREAS31 citations92
US6305867B1Oct 23, 2001
Connection for the sections of a separable guide tube and of a drive shaft disposed therein
STIHL MASCHF ANDREAS33 citations88
US6112419ASep 5, 2000
Cutter head with cover for drive pinion
STIHL MASCHF ANDREAS20 citations88
US6464018B1Oct 15, 2002
Portable handheld drilling machine having an internal combustion engine
STIHL MASCHF ANDREAS16 citations84
USD448638SOct 2, 2001
Hand-held drill
STIHL MASCHF ANDREAS15 citations84
US6688404B2Feb 10, 2004
Portable handheld edge cutter
STIHL MASCHF ANDREAS15 citations79
US6622387B2Sep 23, 2003
Tank for an operating substance and especially a tank for an operating substance for a portable handheld work apparatus
STIHL MASCHF ANDREAS9 citations73
US6536117B2Mar 25, 2003
Portable handheld work apparatus
STIHL MASCHF ANDREAS5 citations62
US6787028B2Sep 7, 2004
Operating substance tank, especially for a portable handheld work apparatus
STIHL MASCHF ANDREAS5 citations61
STIHL ANDREAS
8 patentsUS5287832AFeb 22, 1994
Starting device for an internal combustion engine
STIHL ANDREAS115 citations98
US5595153AJan 21, 1997
Portable handheld work apparatus having a filter case
STIHL ANDREAS58 citations94
US5896669AApr 27, 1999
Cutterhead for an overhead branch cutter
STIHL ANDREAS33 citations93
US5819418AOct 13, 1998
Working tool for trimming trees
STIHL ANDREAS47 citations93
US5358062AOct 25, 1994
Portable handheld drilling apparatus
STIHL ANDREAS42 citations92
US5372767ADec 13, 1994
Method for applying a stopper to a rope
STIHL ANDREAS29 citations90
US5746160AMay 5, 1998
Hand-held working tool with combustion air channel arranged at blower housing
STIHL ANDREAS13 citations74
US5522355AJun 4, 1996
Hand-held tool device, especially motor chain saw
STIHL ANDREAS16 citations74