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Biberach, Germany

Kaltenbach & Voigt Gmbh & Co.

USPTO Granted Patents = 137

Trademarks = 13

Forward Citations = 4,841

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96 inventors (with patents filed for the assignee):

Bernhard Kuhn (18 out of 34 patents)

Eugen Eibofner (17 out of 29 patents)

Gerd Lohn (15 out of 21 patents)

4. Anton Bodenmiller (13 out of 15 patents)

5. Ernst Strohmaier (12 out of 16 patents)

6. Alfred Straka (10 out of 14 patents)

7. Hans-Walter Lang (8 out of 12 patents)

8. Stefan Beier (7 out of 12 patents)

9. Bernd Gugel (7 out of 35 patents)

10. Pius Steinhauser (6 out of 7 patents)

11. Hans Loge (6 out of 14 patents)

12. Hermann Gmeinder (6 out of 9 patents)

13. Herbert Lott (4 out of 7 patents)

14. Walter Mossle (4 out of 8 patents)

15. Burkhard Hugo (4 out of 8 patents)

Core Competencies:

Dental Treatment Center

Medical Handpiece

Dental Instrument

Caries Detection

Laser Instrument

Grinding Machine

Dental Treatment Chair

Material-Removing Instrument

Oscillatory Drive

Ceramic Manufacturing

Dental Tool Holder

Pneumatic Handpiece

137 patents: Sort by Forward Citations

1. 8398394 - Dental treatment center (2013-03-19),

2. 7416410 - Medical or dental handpiece with a rear and a front shaft section that form an obtuse angle (2008-08-26),

3. 7284981 - Functional handpiece having a light emission element at its forward end (2007-10-23),

4. 7267547 - Device for regulated heating of media in a dental handpiece (2007-09-11),

5. 7258546 - Medical or dental instrument and/or supply unit and/or care unit and/or system for the medical or dental instrument (2007-08-21),

6. 7234938 - Milling/grinding machine for the manufacture of dental-medical workpieces (2007-06-26),

7. 7217129 - Medical or dental-medical handpiece having at least one rotary part (2007-05-15),

8. 7179087 - Medical or dental-medical handpiece having a rearward and a forward handpiece section (2007-02-20),

9. D533946 - Dental instrument (2006-12-19),

10. 7140880 - Medical or dental-medical handpiece having a rotary part mounted in a roller bearing (2006-11-28),

11. D520138 - Dental handpiece (2006-05-02),

12. 7032975 - Medical or dental treatment chair (2006-04-25),

13. D504949 - Dental handpiece (2005-05-10),

14. D499486 - Dental handpiece (2004-12-08),

15. 6786723 - Medical or dental-medical treatment instrument having a filter element (2004-09-07),

Kaltenbach & Voigt GmbH & Co. is a leading manufacturing company specializing in precision tools and machinery. With decades of experience, we offer innovative and efficient solutions for various industries. Our range of products includes cutting tools, drilling machines, and CNC equipment. We are dedicated to providing our customers with high-quality products and exceptional service. Visit our website to learn more about our capabilities and browse our product catalog.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

137 Patents

#1 in Biberach

#481 in Germany

#5,736 in the World

Biberach, Germany

Kaltenbach & Voigt Gmbh & Co.

Forward Citations = 4,841

96 inventors:

Bernhard Kuhn (18 out of 34 patents)

Eugen Eibofner (17 out of 29 patents)

Gerd Lohn (15 out of 21 patents)

4. Anton Bodenmiller (13 out of 15 patents)

5. Ernst Strohmaier (12 out of 16 patents)

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