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For the Inventor, By the Inventor

Milan, Italy

Alberto Petri

This inventor holds 15 USPTO granted patents. Top assignees: Enichem Tecnoresine S.p.a., Enichem Technoresine S.p.a.. Active years: 1988-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alberto Petri. Retrieved from https://idiyas.com/inventor/alberto-petri

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 3

Forward Citations = 36(Granted Patents)


Company Filing History:

goldMedal14 out of 16 
 
Enichem Tecnoresine S.p.a.
 patents
silverMedal1 out of 1 
 
Enichem Technoresine S.p.a.
 patent

Years Active: 1988-1992

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15 patents (USPTO):Explore Patents
1. 5166306 - Flame-resistant polycarbonate containing units from halogenated (1992-11-24),
2. 5098989 - Flame-resistant polycarbonate containing units from halogenated (1992-03-24),
3. 5089595 - Flame-proof polycarbonate containing units deriving from halogenated (1992-02-18),
4. 5064931 - Flame-resistant polycarbonates containing units deriving from (1991-11-12),
5. 5049644 - Flame-resistant polycarbonate containing units from halogenated (1991-09-17),
6. 5047498 - Flame-resistant polycarbonate containing units from halogenated (1991-09-10),
7. 4987269 - Flame-proof polycarbonates containing units deriving from halogenated (1991-01-22),
8. 4920198 - Branched polycarbonate from hydroxy-naphthoic acid or derivative, and (1990-04-24),
9. 4900803 - Branched polycarbonate from tri- or tetra-hydroxy biphenyl compounds (1990-02-13),
10. 4883856 - Flame-resistant polycarbonates, containing in their polymeric chain (1989-11-28),
11. 4857628 - Branched polycarbonate from 2,4,6-tris(4'-hydroxyaryl)-amino-S-triazine (1989-08-15),
12. 4795797 - Branched polycarbonate from aliphatic polyicarboxylic acids or (1989-01-03),
13. 4789723 - Polycarbonate branched with double-ring aromatic compound (1988-12-06),
14. 4788273 - Branched polycarbonates containing tetracarboxyfunctional heterocyclic (1988-11-29),
15. 4786707 - Branched polycarbonate derived from single-ring aromatic compound (1988-11-22),

Title: The Innovative Journey of Alberto Petri: A Pioneer in Flame-Resistant Materials

Introduction: Alberto Petri, a distinguished inventor based in Milan, Italy, has made significant contributions to the field of materials science. With a remarkable portfolio that boasts 15 patents, Petri is renowned for his innovations in flame-resistant materials, particularly in polycarbonate technology. His work is characterized by a commitment to enhancing safety and performance in various applications.

Latest Patents: Among his latest patents are groundbreaking inventions that focus on flame-resistant polycarbonate materials. His notable developments include the flame-resistant polycarbonate containing units from halogenated compounds and flame-resistant thermoplastic branched polycarbonates of high molecular weight, showcasing his expertise in creating advanced materials designed to withstand high temperatures and reduce fire hazards.

Career Highlights: Throughout his career, Petri has been associated with reputable organizations such as Enichem Tecnoresine S.p.a. and Enichem Technoresine S.p.a. His work at these companies has been instrumental in advancing the field of polymer chemistry, with a particular emphasis on developing innovative materials that meet stringent safety standards.

Collaborations: Throughout his professional journey, Alberto Petri has collaborated with notable individuals, including coworkers Piero Manaresi and Francesco Pilati. These partnerships have played a vital role in fostering innovation and facilitating the development of new technologies in the realm of flame-resistant materials.

Conclusion: Alberto Petri's contributions to material science and his extensive patent portfolio reflect his dedication to innovation and safety. His work not only demonstrates his technical prowess but also his ability to collaborate effectively within the industry. As the demand for advanced flame-resistant materials continues to grow, Alberto Petri remains a pivotal figure in driving innovations that enhance performance and safety across various sectors.

Profile summary based on public USPTO records.
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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