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For the Inventor, By the Inventor

Duisburg, Germany

Thyssen Aktiengesellschaft Vorm. August Thyssen-Hutte

USPTO Granted Patents = 12

Forward Citations = 63

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34 inventors (with patents filed for the assignee):

goldMedal Eckart Hees (2 out of 3 patents)

silverMedal Gerhard Bauer (2 out of 2 patents)

bronzeMedal Friedrich Behr (1 out of 17 patents)

4.  Manfred Espenhahn (1 out of 8 patents)

5.  Dieter Gorres (1 out of 2 patents)

6.  Werner Kaas (1 out of 5 patents)

7.  Gunter Robusch (1 out of 3 patents)

8.  Heinrich Schmitz (1 out of 3 patents)

9.  Hans-Eugen Buhler (1 out of 2 patents)

10.  Herbert Schafer (1 out of 3 patents)

11.  Karl-Heinz Peters (1 out of 2 patents)

12.  Joachim Koenitzer (1 out of 1 patent)

13.  Kurt Jindra (1 out of 1 patent)

14.  Karl D Beckers (1 out of 3 patents)

15.  Karl-Dieter Beckers (1 out of 3 patents)


12 patents:

1. 4798631 - Metallic semi-finished product, processes for its preparation and its use (1989-01-17),
2. 4604511 - Method for producing heavy structural elements (1986-08-05),
3. 4584457 - Device for arc welding, in particular submerged-arc welding, with one or (1986-04-22),
4. 4533384 - Process for preparing binder-free hot-briquets (1985-08-06),
5. 4508241 - Slidable closure element for slide closures of metallurgical vessels (1985-04-02),
6. 4497192 - Process for cropping the head of self-luminous rolled material, (1985-02-05),
7. 4437652 - Vessel for the treatment of molten metal (1984-03-20),
8. 4353689 - Heating arrangement for revolving bodies whose diameter varies during (1982-10-12),
9. 4347115 - Electroplating apparatus (1982-08-31),
10. 4239817 - Process and apparatus for coating one side of a metal strip with molten (1980-12-16),
11. 4220269 - Slide gate nozzle for a casting vessel (1980-09-02),
12. 4162061 - Cooling element for a metallurgical furnace (1979-07-24),
Company Overview
Thyssen Aktiengesellschaft Vorm. August Thyssen-Hutte, based in Duisburg, Germany, is a prominent player in the steel and materials industry. The company specializes in the development and production of high-quality steel products, catering to various sectors including automotive, construction, and engineering. With a strong emphasis on innovation, Thyssen is engaged in advanced research and technology initiatives aimed at enhancing material performance and sustainability, positioning itself as a leader in the evolving landscape of industrial manufacturing.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#16 in Duisburg

#3,300 in Germany

#48,209 in the World

Duisburg, DE
Duisburg, Germany

Thyssen Aktiengesellschaft Vorm. August Thyssen-Hutte

Forward Citations = 63

34 inventors:

goldMedal Eckart Hees (2 out of 3 patents)

silverMedal Gerhard Bauer (2 out of 2 patents)

bronzeMedal Friedrich Behr (1 out of 17 patents)

4.  Manfred Espenhahn (1 out of 8 patents)

5.  Dieter Gorres (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Thyssen Aktiengesellschaft Vorm. August Thyssen-Hutte. Retrieved from https://idiyas.com/company/thyssen-ag-vorm-august-thyssen-hutte

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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