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For the Inventor, By the Inventor

Gilching, Germany

Diehl Aviation Gilching Gmbh


USPTO Granted Patents = 21

% Expired Patents = 19.0



Forward Citations = 3

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20 inventors (with patents filed for the assignee):

goldMedal Christoph Kallfass (15 out of 19 patents)

silverMedal Fritz Kuehn (9 out of 9 patents)

bronzeMedal Florian J Groche (7 out of 7 patents)

4.  Andreas Hinterberger (4 out of 4 patents)

5.  Artur Hejczyk (4 out of 4 patents)

6.  Ulla Simon (4 out of 4 patents)

7.  Jan Boris Philipp (3 out of 77 patents)

8.  Björn Müller (2 out of 2 patents)

9.  Florian Zager-Rode (2 out of 2 patents)

10.  Alexander Jahn (1 out of 1 patent)

11.  Ingo Zerbes (1 out of 1 patent)

12.  Karl Albrecht Hopfe (1 out of 2 patents)

13.  Arthur Hejczyk (1 out of 1 patent)

14.  Rolf Kessler (1 out of 1 patent)

15.  Oliver Schumann (1 out of 1 patent)


21 patents:

1. 12698648 - Door lock module for an interior aircraft door and aircraft door lock with drive (2026-08-04),
2. 12252926 - System, lavatory, airplane and method for controlling a lavatory door by a user and authorized entities (2025-03-18),
3. 12180689 - Water supply system for an aircraft, and aircraft with the water supply system (2024-12-31),
4. 11648510 - Apparatus and method for inerting a space (2023-05-16),
5. 11572273 - Modified phyllosilicates for use in solid chemical oxygen generating compositions, oxygen generator, and method of generating oxygen (2023-02-07),
6. 11267704 - Oxygen generator and method for tuning an oxygen production rate of an oxygen generator (2022-03-08),
7. 10875768 - Oxygen generator and method of controlling the oxygen production rate of an oxygen generator (2020-12-29),
8. 10800656 - Compositions comprising ionic liquids for decomposing peroxides (2020-10-13),
9. 10696550 - Device for generating oxygen from peroxides in ionic liquids (2020-06-30),
10. 10677508 - Method for operating a cooling unit and cooling unit configuration for an aircraft (2020-06-09),
11. 10597295 - Ortho-phosphate components for use in solid chemical oxygen generators (2020-03-24),
12. 10593180 - Heatable smoke alarm (2020-03-17),
13. 10589995 - Methods using ionic liquids for decomposing peroxides (2020-03-17),
14. 10549993 - Method for generating oxygen from compositions comprising ionic liquids (2020-02-04),
15. 10549992 - Oxygen generating compositions comprising (Fe,Mg)O (2020-02-04),
Company Overview
Diehl Aviation Gilching GmbH is a prominent player in the aerospace sector, specializing in the development and manufacturing of advanced cabin systems and components for commercial and military aircraft. The company focuses on innovative solutions that enhance passenger comfort and safety, including in-flight entertainment systems, lighting, and cabin management technologies. With a strong commitment to quality and sustainability, Diehl Aviation contributes significantly to the aviation industry's evolution, leveraging cutting-edge research and technology to meet the demands of modern air travel.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

21 Patents

#3 in Gilching

#2,130 in Germany

#29,961 in the World

Gilching, DE
Gilching, Germany

Diehl Aviation Gilching Gmbh

Forward Citations = 3

20 inventors:

goldMedal Christoph Kallfass (15 out of 19 patents)

silverMedal Fritz Kuehn (9 out of 9 patents)

bronzeMedal Florian J Groche (7 out of 7 patents)

4.  Andreas Hinterberger (4 out of 4 patents)

5.  Artur Hejczyk (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Diehl Aviation Gilching Gmbh. Retrieved from https://idiyas.com/company/diehl-aviation-gilching

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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