Bernhard Kuhn

Person

Biberach a. d. Riss, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Dental tool and dental system
- Patent number 11,918,426
- Issue date Mar 5, 2024
- KAVO DENTAL GMBH
- Thomas Claßen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental tool and dental system
- Patent number 11,464,603
- Issue date Oct 11, 2022
- KAVO DENTAL GMBH
- Thomas Claßen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental hand instrument and head housing therefor
- Patent number 10,456,216
- Issue date Oct 29, 2019
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process and system for cleaning and maintaining and for operating a...
- Patent number 9,532,850
- Issue date Jan 3, 2017
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental hand instrument having an elongate handle sleeve
- Patent number 9,351,801
- Issue date May 31, 2016
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric motor for use in a sterilizable dental handpiece
- Patent number 8,487,488
- Issue date Jul 16, 2013
- Kaltenbach & Voight GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental, dental-medical or dental-technical handpiece with electric...
- Patent number 7,997,899
- Issue date Aug 16, 2011
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coupling between a medical handpiece part and a supply hose
- Patent number 7,914,315
- Issue date Mar 29, 2011
- Kultenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical handpiece having an angled shaft
- Patent number 7,736,146
- Issue date Jun 15, 2010
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental instrument
- Patent number D600347
- Issue date Sep 15, 2009
- Kaltenbach & Voight GmbH
- Alexander Klee
- D24 - Medical and laboratory equipment
Information Patent Grant
Medical or dental tool holder comprising a multi-step transmission...
- Patent number 7,448,869
- Issue date Nov 11, 2008
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical or dental handpiece with a rear and a front shaft section t...
- Patent number 7,416,410
- Issue date Aug 26, 2008
- Kaltenbach & Voigt GmbH & Co. KG
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical or dental-medical handpiece having at least one rotary part
- Patent number 7,217,129
- Issue date May 15, 2007
- Kaltenbach & Voigt GmbH & Co. KG
- Bernhard Lingenhöle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical or dental-medical handpiece having a rearward and a forward...
- Patent number 7,179,087
- Issue date Feb 20, 2007
- Kaltenbach & Voigt GmbH & Co. KG
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical or dental-medical handpiece having a rotary part mounted in...
- Patent number 7,140,880
- Issue date Nov 28, 2006
- Kaltenbach & Voigt GmbH & Co.
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical or dental-medical handpiece having a push button for the re...
- Patent number 7,074,041
- Issue date Jul 11, 2006
- Kaltenbach & Voight GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental handpiece
- Patent number D520138
- Issue date May 2, 2006
- Kaltenbach & Voigt GmbH & Co. KG
- Bernhard Kuhn
- D24 - Medical and laboratory equipment
Information Patent Grant
Dental handpiece
- Patent number D504949
- Issue date May 10, 2005
- Kaltenbach & Voigt GmbH & Co. KG
- Bernhard Kuhn
- D24 - Medical and laboratory equipment
Information Patent Grant
Dental handpiece
- Patent number D499486
- Issue date Dec 7, 2004
- Kaltenbach & Voigt GmbH & Co. KG
- Bernhard Kuhn
- D24 - Medical and laboratory equipment
Information Patent Grant
Setting gauge for setting a depth stop on a handpiece for medical p...
- Patent number 6,499,221
- Issue date Dec 31, 2002
- Kalenbach & Voigt GmbH & Co
- Bernhard Kuhn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Medical and dental handpiece
- Patent number 6,443,731
- Issue date Sep 3, 2002
- Kaltenbach & Voigt GmbH & Co.
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Handpiece for medical or dental purposes having a settable stop device
- Patent number 6,213,770
- Issue date Apr 10, 2001
- Kaltenbach & Voigt GmbH & Co.
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Handpiece for medical purposes, in particular for a medical or dent...
- Patent number 5,924,864
- Issue date Jul 20, 1999
- Kaltenbach & Voigt GmbH
- Hans Loge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical or dental handpiece
- Patent number 5,836,766
- Issue date Nov 17, 1998
- Kaltenbach & Voigt GmbH & Co.
- Bernd Gugel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the cleaning and/or disinfection and providing maintena...
- Patent number 5,512,245
- Issue date Apr 30, 1996
- Kaltenbach & Voigt GmbH & Co.
- Eugen Eibofner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental handpiece with removable handpiece sleeve
- Patent number 5,055,044
- Issue date Oct 8, 1991
- Kaltenbach & Voigt GmbH & Co.
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental handpiece with removable handpiece sleeve
- Patent number 5,040,979
- Issue date Aug 20, 1991
- Kaltenbach & Voigt GmbH & Co.
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rod-shaped light conductor for medical purposes
- Patent number 4,973,116
- Issue date Nov 27, 1990
- Kaltenbach & Voight GmbH & Co.
- Hans Loge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Handpiece, especially for dental purposes
- Patent number 4,718,851
- Issue date Jan 12, 1988
- Kaltenbach & Voigt GmbH & Co.
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental handpiece
- Patent number 4,643,675
- Issue date Feb 17, 1987
- Kaltenbach & Voigt GmbH & Co.
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DENTAL TOOL AND DENTAL SYSTEM
- Publication number 20230067315
- Publication date Mar 2, 2023
- KAVO DENTAL GMBH
- Thomas Claßen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DENTAL TOOL AND DENTAL SYSTEM
- Publication number 20170224439
- Publication date Aug 10, 2017
- Kaltenbach & Voigt GmbH
- Thomas Claßen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DENTAL HAND INSTRUMENT AND HEAD HOUSING THEREFOR
- Publication number 20160074134
- Publication date Mar 17, 2016
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BEARING FOR ROTATABLY MOUNTING A ROTATIONAL PART AND DENTAL HANDPIE...
- Publication number 20140355921
- Publication date Dec 4, 2014
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process and System for Cleaning and Maintaining and for Operating a...
- Publication number 20120291814
- Publication date Nov 22, 2012
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental Hand Instrument having an Elongate Handle Sleeve
- Publication number 20120288822
- Publication date Nov 15, 2012
- KALTENBACH & VOIGHT GMBH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Motor-driven Handpiece
- Publication number 20120085561
- Publication date Apr 12, 2012
- Kaltenbach & Voigt GmbH
- Johannes Sauter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric Motor for Use in a Sterilizable Dental Handpiece
- Publication number 20110269102
- Publication date Nov 3, 2011
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric Motor For Use in a Dentist's, Dental Surgeon's or Dental T...
- Publication number 20100233651
- Publication date Sep 16, 2010
- KALTENBACH & VOIGHT GMBH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Coupling Between a Medical Handpiece Part and a Supply Hose
- Publication number 20100221676
- Publication date Sep 2, 2010
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ROTOR FOR AN ELECTRIC MOTOR, ELECTRIC MOTOR AND DENTISTRY HANDPIECE
- Publication number 20100209872
- Publication date Aug 19, 2010
- KALTENBACH & VOIGHT GMBH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental, Dental-Medical or Dental-Technical Handpiece With Electric...
- Publication number 20090004622
- Publication date Jan 1, 2009
- KALTENBACH & VOIGHT GMBH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Or Dental-Medical Handpiece With Rotary Part And Bearing Ar...
- Publication number 20080171302
- Publication date Jul 17, 2008
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical handpiece having an angled shaft
- Publication number 20070264610
- Publication date Nov 15, 2007
- Kaltenbach & Voigt GmbH
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical or dental tool holder comprising a multi-step transmission...
- Publication number 20060121412
- Publication date Jun 8, 2006
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical or dental handpiece with a rear and a front shaft section t...
- Publication number 20050089817
- Publication date Apr 28, 2005
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical or dental-medical handpiece having a rearward and a forward...
- Publication number 20040014000
- Publication date Jan 22, 2004
- Kuhn Bernhard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical or dental-medical handpiece having a push button for the re...
- Publication number 20040014005
- Publication date Jan 22, 2004
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical or dental-medical handpiece having at least one rotary part
- Publication number 20030207233
- Publication date Nov 6, 2003
- Bernhard Lingenhole
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical or dental-medical handpiece having a rotary part mounted in...
- Publication number 20030190583
- Publication date Oct 9, 2003
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical and dental hand piece
- Publication number 20020009690
- Publication date Jan 24, 2002
- Bernhard Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Bernhard Kuhn

Person

Patents Grantslast 30 patents

Dental tool and dental system

Dental tool and dental system

Dental hand instrument and head housing therefor

Process and system for cleaning and maintaining and for operating a...

Dental hand instrument having an elongate handle sleeve

Electric motor for use in a sterilizable dental handpiece

Dental, dental-medical or dental-technical handpiece with electric...

Coupling between a medical handpiece part and a supply hose

Medical handpiece having an angled shaft

Dental instrument

Medical or dental tool holder comprising a multi-step transmission...

Medical or dental handpiece with a rear and a front shaft section t...

Medical or dental-medical handpiece having at least one rotary part

Medical or dental-medical handpiece having a rearward and a forward...

Medical or dental-medical handpiece having a rotary part mounted in...

Medical or dental-medical handpiece having a push button for the re...

Dental handpiece

Dental handpiece

Dental handpiece

Setting gauge for setting a depth stop on a handpiece for medical p...

Medical and dental handpiece

Handpiece for medical or dental purposes having a settable stop device

Handpiece for medical purposes, in particular for a medical or dent...

Medical or dental handpiece

Process for the cleaning and/or disinfection and providing maintena...

Dental handpiece with removable handpiece sleeve

Dental handpiece with removable handpiece sleeve

Rod-shaped light conductor for medical purposes

Handpiece, especially for dental purposes

Dental handpiece

Patents Applicationslast 30 patents

DENTAL TOOL AND DENTAL SYSTEM

DENTAL TOOL AND DENTAL SYSTEM

DENTAL HAND INSTRUMENT AND HEAD HOUSING THEREFOR

BEARING FOR ROTATABLY MOUNTING A ROTATIONAL PART AND DENTAL HANDPIE...

Process and System for Cleaning and Maintaining and for Operating a...

Dental Hand Instrument having an Elongate Handle Sleeve

Motor-driven Handpiece

Electric Motor for Use in a Sterilizable Dental Handpiece

Electric Motor For Use in a Dentist's, Dental Surgeon's or Dental T...

Coupling Between a Medical Handpiece Part and a Supply Hose

ROTOR FOR AN ELECTRIC MOTOR, ELECTRIC MOTOR AND DENTISTRY HANDPIECE

Dental, Dental-Medical or Dental-Technical Handpiece With Electric...

Medical Or Dental-Medical Handpiece With Rotary Part And Bearing Ar...

Medical handpiece having an angled shaft

Medical or dental tool holder comprising a multi-step transmission...

Medical or dental handpiece with a rear and a front shaft section t...

Medical or dental-medical handpiece having a rearward and a forward...

Medical or dental-medical handpiece having a push button for the re...

Medical or dental-medical handpiece having at least one rotary part

Medical or dental-medical handpiece having a rotary part mounted in...

Medical and dental hand piece