Francesco Masi

This inventor holds 64 USPTO granted patents and 7 published patent applications, plus 30 CIPO patents and 37 EPO patents, primarily in Catalytic Polymerization (CPC class C08F). Top assignees: Versalis S.p.a., Enichem S.p.a, Polimeri Europa S.p.a.. Active years: 1989-2024.

USPTO Granted Patents = 64 (Patent Applications = 7)

% Patents Active = 87.5

CIPO Patents = 30 (Patent Applications = 7)

EPO Patents = 37 (Patent Applications = 30)

Average Co-Inventor Count = 5.0

ph-index = 7

Forward Citations = 167(Granted Patents)

Forward Citations (Not Self Cited) = 137(Dec 10, 2025)

Inventors with similar research interests:

Location History:

20097 San Donato Milanese (Milano), IT (1989)
San Donato, IT (1992)
Milan, IT (1994 - 1996)
S. Donato Mil.Se, IT (1998)
S. Angelo Lodigiano-Lodi, IT (2001)
Lodi, IT (2001 - 2002)
San Donato Milanese, IT (1990 - 2004)
Lodigiano-Lodi, IT (2005)
Sant'Angelo Lodigiano (LO), IT (2015)
Sant'Angelo Lodigiano-Lodi, IT (2005 - 2018)
Sant′angelo Lodigiano, IT (2001 - 2020)
Saint'Angelo Lodigiano, IT (2004 - 2020)
Sant' Angelo Lodigiano, IT (2002 - 2023)
Sant'angleo Lodigiano, IT (2023)
S. Angelo Lodigiano, IT (2001 - 2024)

Company Filing History:

Polimeri Europa S.p.a.

Ecp Enichem Polimeri S.r.l.

10. 3 out of 834,350

Other

patents

where one patent can have more than one assignee

Years Active: 1989-2024

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Areas of Expertise:

Catalytic System

Conjugated Dienes

Polyisoprene

Titanium Complexes

Ziegler-Natta Catalysts

Olefins

SBR Rubbers

Metallocene Compounds

Cobalt Complex

Iron Complex

Lanthanides

Hydrogenation

64 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11872548 - Oxo-nitrogenated iron complex, catalytic system comprising said oxo-nitrogenated iron complex and process for the (co)polymerization of conjugated dienes (2024-01-16),

2. 11746167 - Process for the preparation of polyisoprene with a mainly alternating cis-1,4- alt-3,4 structure in the presence of a catalytic system comprising a pyridyl iron complex (2023-09-05),

3. 11661470 - Butadiene-isoprene diblock copolymers and process for the preparation thereof (2023-05-30),

4. 11518776 - Oxo-nitrogenated iron complex, catalytic system comprising said oxo-nitrogenated iron complex and process for the (co)polymerization of conjugated dienes (2022-12-06),

5. 11299505 - Bis-imine titanium complex, catalytic system comprising said bis-imine titanium complex and process for the (co)polymertzation of conjugated dienes (2022-04-12),

6. 10954326 - Process for the preparation of syndiotactic 1,2-polybutadiene in the presence of a catalytic system comprising a pyridyl iron complex (2021-03-23),

7. 10793653 - Process for preparing conjugated diene (co)polymers in the presence of a catalytic system comprising a pyridyl iron (III) complex (2020-10-06),

8. 10766979 - Bis-imine pyridine complex of lanthanides catalytic system comprising said bis-imine pyridine complex and process for the (co)polymerization of conjugated dienes (2020-09-08),

9. 10654952 - Nitrogen titanium complex, catalytic system comprising said nitrogen titanium complex and process for the (co)polymerization of conjugated dienes (2020-05-19),

10. 10633474 - Vanadium pyridine-imine complex, catalytic system comprising said vanadium pyridine-immine complex and a (co) polymerization process of conjugated dienes (2020-04-28),

11. 10611862 - Process for the preparation of (co)polymers of conjugated dienes in the presence of a catalytic system comprising a vanadium bis-imine complex (2020-04-07),

12. 10486144 - Solid catalyst for the (co)polymerisation of α-olefins and process for the preparation thereof (2019-11-26),

13. 10301408 - Oxo-nitrogenated vanadium complex, catalytic system comprising said oxo-nitrogenated vanadium complex and process for (co)polymerising conjugated dienes (2019-05-28),

14. 10093763 - [object Object] (2018-10-09),

15. 10066044 - Stereoregular diblock polybutadienes having a 1,4-cis/syndiotactic 1,2 structure from stereospecific polymerization (2018-09-04),

Title: The Inventor Francesco Masi: Revolutionizing Technology in Sant'Angelo Lodigiano

Introduction: Francesco Masi, a brilliant inventor hailing from Sant'Angelo Lodigiano, Italy, has been at the forefront of technological advancements in his region for many years.

Latest Patents: Francesco Masi's latest patents focus on renewable energy solutions, smart home technologies, and innovative medical devices, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Francesco Masi has made significant contributions to various industries, including automotive, electronics, and healthcare. His groundbreaking inventions have earned him recognition as a pioneer in the field of innovation.

Collaborations: Throughout his career, Francesco Masi has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life. His ability to work across disciplines and industries has led to the development of cutting-edge technologies with real-world applications.

Conclusion: In conclusion, Francesco Masi's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His dedication to pushing the boundaries of technology continues to inspire future generations of innovators.