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For the Inventor, By the Inventor

Dalmine, Italy

Dalmine S.p.a.


USPTO Granted Patents = 12



Forward Citations = 221

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25 inventors (with patents filed for the assignee):

goldMedal Ettore Anelli (4 out of 5 patents)

silverMedal Emanuele Paravicini Bagliani (2 out of 2 patents)

bronzeMedal Mariano Armengol (2 out of 2 patents)

4.  Paolo Novelli (2 out of 2 patents)

5.  Federico Tintori (2 out of 2 patents)

6.  Massimo Barteri (2 out of 7 patents)

7.  Giuseppe Cumino (1 out of 2 patents)

8.  Stafano Fare (1 out of 1 patent)

9.  José Enrique Garcia Gonzalez (1 out of 1 patent)

10.  Victor Blancas Garcia (1 out of 2 patents)

11.  Héctor Manuel Quintanilla Carmona (1 out of 2 patents)

12.  Stefano Fare (1 out of 1 patent)

13.  Marco Mario Tivelli (1 out of 1 patent)

14.  Alfonso Izquierdo Garcia (1 out of 2 patents)

15.  Dionino Colleluori (1 out of 1 patent)


12 patents:

1. 9657365 - High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes (2017-05-23),
2. 9644248 - Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes (2017-05-09),
3. 9598746 - High strength steel pipes with excellent toughness at low temperature and sulfide stress corrosion cracking resistance (2017-03-21),
4. 8821653 - Heavy wall steel pipes with excellent toughness at low temperature and sulfide stress corrosion cracking resistance (2014-09-02),
5. 8002910 - Seamless steel tube which is intended to be used as a guide pipe and production method thereof (2011-08-23),
6. 7066499 - Pipe integral threaded joint (2006-06-27),
7. 5944921 - Martensitic stainless steel having high mechanical strength and (1999-08-31),
8. 5538226 - Pushing machine moveable on rail for operating into the slag hole of (1996-07-23),
9. 5352406 - Highly mechanical and corrosion resistant stainless steel and relevant (1994-10-04),
10. 5109689 - Hot-rolling process for seamless tubes with preliminary diameter (1992-05-05),
11. 4958862 - Hermetic metal pipe joint (1990-09-25),
12. 3993482 - Anticorrosion zinc based coating material (1976-11-23),
Company Overview
Dalmine S.p.a. is a prominent Italian company specializing in the development and manufacturing of high-quality steel pipes and tubes for various industrial applications. With a strong focus on the energy sector, Dalmine provides solutions for oil and gas, as well as other critical infrastructure projects. The company is recognized for its commitment to innovation and quality, leveraging advanced technologies in metallurgy and engineering to meet the evolving needs of its global clientele.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

12 Patents

#1 in Dalmine

#767 in Italy

#48,129 in the World

Dalmine, IT
Dalmine, Italy

Dalmine S.p.a.

Forward Citations = 221

25 inventors:

goldMedal Ettore Anelli (4 out of 5 patents)

silverMedal Emanuele Paravicini Bagliani (2 out of 2 patents)

bronzeMedal Mariano Armengol (2 out of 2 patents)

4.  Paolo Novelli (2 out of 2 patents)

5.  Federico Tintori (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dalmine S.p.a.. Retrieved from https://idiyas.com/company/dalmine

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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