Thyssenkrupp Acciai Speciali Terni S.p.a.

Calculating rank

USPTO Granted Patents = 6

% Expired Patents = 33.3

EPO Patents = 1

Forward Citations = 9

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14 inventors (with patents filed for the assignee):

Stefano Fortunati (4 out of 19 patents)

Giuseppe Abbruzzese (4 out of 16 patents)

Stefano Cicale′ (3 out of 5 patents)

4. Claudia Rocchi (2 out of 2 patents)

5. Stefano Cicale' (1 out of 6 patents)

6. Alessandro Dulcetti (1 out of 3 patents)

7. Stefano Luperi (1 out of 2 patents)

8. Gianvincenzo Salamone (1 out of 1 patent)

9. Giovanni Vespasiani (1 out of 1 patent)

10. Stefano Mantovani (1 out of 1 patent)

11. Yean Demertzis (1 out of 2 patents)

12. Riccardo Tonelli (1 out of 8 patents)

13. Franco Macci (1 out of 2 patents)

14. Romeo Capotosti (1 out of 13 patents)

15. Federico Ruffini (1 patent)

6 patents: Sort by Forward Citations

1. 7799199 - Process and plant for descaling, pickling and finishing passivating stainless steel strips, and strips so obtainable (2010-09-21),

2. 7398817 - Apparatus for confining the impurities of a molten metal contained into a continuous casting mould (2008-07-15),

3. 7198682 - Process for the production of grain oriented electrical steel (2007-04-03),

4. 7192492 - Process for the control of inhibitors distribution in the production of grain oriented electrical steel strips (2007-03-20),

5. 6964711 - Process for the production of grain oriented electrical steel strips (2005-11-15),

6. 6893510 - Process for the production of grain oriented electrical steel strips (2005-05-17),

Company Overview

Thyssenkrupp Acciai Speciali Terni S.p.a. is a leading manufacturer of specialty steel products. With a focus on innovation and sustainability, the company offers a wide range of high-quality steel solutions for various industries including automotive, aerospace, and energy. Their state-of-the-art facilities and advanced technology ensure top-quality products that meet the highest standards.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

6 Patents

#2 in Terni

#1,399 in Italy

Terni, Italy

Thyssenkrupp Acciai Speciali Terni S.p.a.

Forward Citations = 9

14 inventors:

Stefano Fortunati (4 out of 19 patents)

Giuseppe Abbruzzese (4 out of 16 patents)

Stefano Cicale′ (3 out of 5 patents)

4. Claudia Rocchi (2 out of 2 patents)

5. Stefano Cicale' (1 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Thyssenkrupp Acciai Speciali Terni S.p.a.. Retrieved from https://idiyas.com/company/thyssenkrupp-acciai-speciali-terni

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]

1 patent (EPO):

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]