Inventor
KUHN BERNHARD
DE35 patents
⚠️ This page may combine multiple inventors who share the name “KUHN BERNHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KALTENBACH & VOIGT
25 patentsUS5924864AJul 20, 1999
Handpiece for medical purposes, in particular for a medical or dental treatment device, preferably for a cutting treatment of a dental root canal
KALTENBACH & VOIGT1,147 citations99
USD499486SDec 7, 2004
Dental handpiece
KALTENBACH & VOIGT79 citations98
USD520138SMay 2, 2006
Dental handpiece
KALTENBACH & VOIGT25 citations92
USD504949SMay 10, 2005
Dental handpiece
KALTENBACH & VOIGT33 citations92
US6213770B1Apr 10, 2001
Handpiece for medical or dental purposes having a settable stop device
KALTENBACH & VOIGT24 citations92
US5040979AAug 20, 1991
Dental handpiece with removable handpiece sleeve
KALTENBACH & VOIGT33 citations92
US4718851AJan 12, 1988
Handpiece, especially for dental purposes
KALTENBACH & VOIGT35 citations92
US4643675AFeb 17, 1987
Dental handpiece
KALTENBACH & VOIGT30 citations92
US4518355AMay 21, 1985
Dental handpiece
KALTENBACH & VOIGT32 citations91
US4341519AJul 27, 1982
Dental angled vibration member
KALTENBACH & VOIGT30 citations86
US7179087B2Feb 20, 2007
Medical or dental-medical handpiece having a rearward and a forward handpiece section
KALTENBACH & VOIGT14 citations84
US4382790AMay 10, 1983
Dental handpiece
KALTENBACH & VOIGT26 citations81
US6443731B2Sep 3, 2002
Medical and dental handpiece
KALTENBACH & VOIGT8 citations74
US5836766ANov 17, 1998
Medical or dental handpiece
KALTENBACH & VOIGT14 citations74
US5055044AOct 8, 1991
Dental handpiece with removable handpiece sleeve
KALTENBACH & VOIGT15 citations74
US4212640AJul 15, 1980
Dental handpiece
KALTENBACH & VOIGT9 citations72
US7448869B2Nov 11, 2008
Medical or dental tool holder comprising a multi-step transmission arrangement
KALTENBACH & VOIGT3 citations63
US7416410B2Aug 26, 2008
Medical or dental handpiece with a rear and a front shaft section that form an obtuse angle
KALTENBACH & VOIGT2 citations63
US7140880B2Nov 28, 2006
Medical or dental-medical handpiece having a rotary part mounted in a roller bearing
KALTENBACH & VOIGT3 citations63
US4973116ANov 27, 1990
Rod-shaped light conductor for medical purposes
KALTENBACH & VOIGT3 citations63
US7736146B2Jun 15, 2010
Medical handpiece having an angled shaft
KALTENBACH & VOIGT4 citations62
US7217129B2May 15, 2007
Medical or dental-medical handpiece having at least one rotary part
KALTENBACH & VOIGT3 citations62
US7997899B2Aug 16, 2011
Dental, dental-medical or dental-technical handpiece with electric motor
KALTENBACH & VOIGT0 citations52
US5512245AApr 30, 1996
Process for the cleaning and/or disinfection and providing maintenance care to a hollow or tubular medical dental treatment instrument
KALTENBACH & VOIGT1 citations52
US10456216B2Oct 29, 2019
Dental hand instrument and head housing therefor
KALTENBACH & VOIGT0 citations51
KUHN BERNHARD
4 patentsUS8936806B2Jan 20, 2015
Periostin induces proliferation of cardiomyocytes and promotes cardiac regeneration
KUHN BERNHARD2 citations61
US8487488B2Jul 16, 2013
Electric motor for use in a sterilizable dental handpiece
KUHN BERNHARD3 citations61
US9532850B2Jan 3, 2017
Process and system for cleaning and maintaining and for operating a medical hand-held instrument
KUHN BERNHARD0 citations51
US9351801B2May 31, 2016
Dental hand instrument having an elongate handle sleeve
KUHN BERNHARD0 citations39