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Hamburg, Germany

Ernst Muhlbauer Kg

USPTO Granted Patents = 19

Trademarks = 8

Forward Citations = 473

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22 inventors (with patents filed for the assignee):

Hans Hörth (6 out of 8 patents)

Wolfgang Mühlbauer (4 out of 6 patents)

Jurgen Engelbrecht (3 out of 6 patents)

4. Ernst Muhlbauer (3 out of 15 patents)

5. Frauke Röbel (2 out of 2 patents)

6. Dierk Lubbers (2 out of 2 patents)

7. Wolfgang Muhlbauer (2 out of 2 patents)

8. Harald Pauls (1 out of 2 patents)

9. Stephan Neffgen (1 out of 15 patents)

10. Hans Hörth (1 out of 9 patents)

11. Steffen Reuss (1 out of 3 patents)

12. Rainer Lück (1 out of 2 patents)

13. Hans-Dieter Höhnk (1 out of 1 patent)

14. Andreas Iburg (1 out of 1 patent)

15. Dieter Reif (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 6824016 - System for the release of equal proportions of two flowable substances, especially for dental purposes (2004-11-30),

2. 6530685 - Arrangement for mixing multi-component compositions in particular for dental purposes (2003-03-11),

3. 6500001 - Device for dispensing multi-component compounds for dental purposes (2002-12-31),

4. 6499630 - System for the release of equal proportions of two flowable substances, especially for dental purposes (2002-12-31),

5. 6315164 - Method and device for generating a multi-component compound, in particular for dental purposes (2001-11-13),

6. 6311869 - Apparatus for dispensing a mixed multi-component compound, in particular for dental purposes (2001-11-06),

7. 6255407 - One-component adhesive (2001-07-03),

8. 6129244 - Device for dispensing a mixed dental multiconstituent mass (2000-10-10),

9. 6107229 - Aluminofluorosilicate glass (2000-08-22),

10. 6040354 - Impression compound with a silicon base and wax admixture (2000-03-21),

11. 5919836 - Primer for preparing a tooth cavity for a composite filling (1999-07-06),

12. 5753765 - Polymerizable oligo- and/or polyalkenoic acids (1998-05-19),

13. 5739245 - Plastics with a content of silane, ether, urethane and urea groups and (1998-04-14),

14. 5626473 - Dental compound applicator (1997-05-06),

15. 4872936 - Polymerizable cement mixtures (1989-10-10),

Company Overview

Ernst Muhlbauer Kg, based in Hamburg, Germany, specializes in advanced technology solutions for various industries, including telecommunications and security. The company is recognized for its expertise in developing innovative systems for the production and personalization of smart cards, as well as solutions for automated identification and data management. With a strong focus on research and development, Muhlbauer is committed to enhancing efficiency and security in its technology offerings, catering to a global market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

19 Patents

#55 in Hamburg

#2,295 in Germany

#32,693 in the World

Hamburg, Germany

Ernst Muhlbauer Kg

Forward Citations = 473

22 inventors:

Hans Hörth (6 out of 8 patents)

Wolfgang Mühlbauer (4 out of 6 patents)

Jurgen Engelbrecht (3 out of 6 patents)

4. Ernst Muhlbauer (3 out of 15 patents)

5. Frauke Röbel (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ernst Muhlbauer Kg. Retrieved from https://idiyas.com/company/ernst-muhlbauer-kg

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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