Forward Citations = 36

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9 inventors (with patents filed for the assignee):

Giuseppe Bellussi (1 out of 78 patents)

Franco Granelli (1 out of 8 patents)

Mario G Clerici (1 out of 26 patents)

4. Francesco Ancillotti (1 out of 11 patents)

5. Ermanno Pescarollo (1 out of 4 patents)

6. Giuseppe Carloni (1 out of 2 patents)

7. Gianni Oriani (1 out of 2 patents)

8. Antonio Carminati (1 out of 2 patents)

9. Andrea Perillo (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 5849952 - Urea production process with high energy efficiency (1998-12-15),

2. 5235111 - Process for oxidating paraffinic compounds with oxygen (1993-08-10),

3. 4773630 - Tank furnace for the metallurgical treatment of non-ferrous metals (1988-09-27),

4. 3979461 - Process for the preparation of methyl tert-butyl ether (1976-09-07),

Company Overview

Shamprogetti S.p.a. is a leading engineering and construction company specializing in turnkey projects for the oil & gas, petrochemical, and power industries. With over 30 years of experience, Shamprogetti has successfully delivered numerous projects worldwide, earning a reputation for excellence in project management, engineering design, and construction services. The company is committed to providing innovative solutions that meet the highest quality standards and exceed client expectations.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#346 in Milan

#1,960 in Italy

Milan, Italy

Shamprogetti S.p.a.

Forward Citations = 36

9 inventors:

Giuseppe Bellussi (1 out of 78 patents)

Franco Granelli (1 out of 8 patents)

Mario G Clerici (1 out of 26 patents)

4. Francesco Ancillotti (1 out of 11 patents)

5. Ermanno Pescarollo (1 out of 4 patents)

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

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]