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Bad Oldesloe, Germany

Minimax Gmbh

USPTO Granted Patents = 19

EPO Patents = 24

Trademarks = 6

Forward Citations = 13

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26 inventors (with patents filed for the assignee):

Peter Kempf (4 out of 9 patents)

Frank Stachowitz (4 out of 8 patents)

Jan Felberg (4 out of 4 patents)

4. Wolfgang Habitzl (4 out of 10 patents)

5. Hauke Dittmer (3 out of 11 patents)

6. Axel Grothoff (3 out of 6 patents)

7. Matthias Pohl (2 out of 7 patents)

8. Bernd Ziems (2 out of 8 patents)

9. Dirk Siemer (2 out of 9 patents)

10. Pawel Wisniewski (2 out of 4 patents)

11. Timo Ziegenbein (2 out of 4 patents)

12. Peter Zülzer (2 out of 2 patents)

13. Chrysafis Zlatintsis (1 out of 7 patents)

14. Joachim Böke (1 out of 9 patents)

15. Daniel Penning (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 12599795 - Valve station for a fire alarm system (2026-04-14),

2. 12510385 - Explosion-protected housing for means for transmitting and receiving electromagnetic radiation (2025-12-30),

3. 11867328 - Plug-in connection system for fluid-conducting components, in particular of fire extinguishing systems, and component parts of said connection system (2024-01-09),

4. 11821757 - Explosion-protected housing for means for transmitting and receiving electromagnetic radiation (2023-11-21),

5. 11806562 - Pneumatic control device for multi-zone fire extinguishing systems, and multi-zone fire-extinguishing systems having same (2023-11-07),

6. 11804117 - Subscriber, module of a subscriber and method for configuring a subscriber (2023-10-31),

7. 11583713 - Fire-extinguishing facility, fire-extinguishing system comprising same, and method for determining the extent of a fire (2023-02-21),

8. 11504561 - Fire extinguishing system valve, in particular wet alarm valve, dry alarm valve or spray water valve and control module for the same and fire extinguishing system utilizing the same (2022-11-22),

9. 11439853 - Rapid-action valve for a pressurized extinguishing fluid container, and extinguishing fluid container comprising same (2022-09-13),

10. 11428352 - Plug-in connection system for fluid-conducting components, in particular of fire-extinguishing systems, and component parts of said connection system (2022-08-30),

11. 11406856 - Fire extinguishing system valve (2022-08-09),

12. 11400329 - Connection adapter for a container for a fire-extinguishing agent pertaining to a fire-extinguishing system (2022-08-02),

13. 11376455 - Control system for a fire-extinguishing installation, and safety device (2022-07-05),

14. 11369819 - Alarm valve station for a fire alarm system (2022-06-28),

15. 11291872 - Fire extinguishing system valve, and fire extinguishing system having same (2022-04-05),

Minimax GmbH is a leading provider of fire protection solutions, specializing in the development and manufacturing of innovative fire safety systems. The company focuses on a wide range of sectors, including industrial, commercial, and residential applications, offering products such as fire extinguishing systems, alarm systems, and emergency lighting. With a commitment to advanced technology and safety standards, Minimax operates primarily in Europe, delivering tailored solutions to meet diverse fire protection needs.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

19 Patents

#4 in Bad Oldesloe

#2,294 in Germany

#32,623 in the World

Bad Oldesloe, Germany

Minimax Gmbh

Forward Citations = 13

26 inventors:

Peter Kempf (4 out of 9 patents)

Frank Stachowitz (4 out of 8 patents)

Jan Felberg (4 out of 4 patents)

4. Wolfgang Habitzl (4 out of 10 patents)

5. Hauke Dittmer (3 out of 11 patents)

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