Location History:
- Kelkheim, DE (2017)
- Ferrara, IT (1994 - 2021)
Company Filing History:
10 out of 364 
9 out of 477 
6 out of 99 
Years Active: 1994-2021
Title: **Massimo Covezzi: A Pioneer in Polymerization Technology**
Introduction
Massimo Covezzi is a distinguished inventor hailing from Ferrara, Italy, renowned for his significant contributions to the field of polymer technology. With an impressive portfolio of 36 patents, Covezzi has made noteworthy advancements in the processes of olefin polymerization and gas-phase reactors, demonstrating his expertise and innovative spirit in the chemical engineering domain.
Latest Patents
Among his latest inventions is a pioneering patent for an olefin polymerization process in a gas-phase reactor. This cutting-edge process includes a riser unit and a downcomer, enabling efficient homopolymerization of ethylene or copolymerization with various comonomers. The system is designed to facilitate the upward flow of growing polymer particles under fluidization and transport conditions within a riser, while also ensuring a controlled downward flow in a densified form through the downcomer. Notably, the patent specifies that the hold-up of polymer particles in the downcomer ranges from 55 wt. % to 80 wt. % of the overall particle hold-up in the reactor.
Additionally, Covezzi has developed a method for feeding a fluid into a gas-phase polymerization reactor. This innovative method involves introducing the fluid into a polymer bed via a distributor strategically placed in the fluidized bed zone of the reactor. The design parameters are meticulously calculated to optimize the feeding process, contributing to the overall efficiency of the polymerization.
Career Highlights
Covezzi's career has been marked by significant roles in reputable companies in the polymer industry. He has worked with Basell Poliolefine Italia S.r.l. and Basell Polyolefine GmbH, where his expertise in polymerization processes has greatly contributed to the advancement of the companies' technologies and product offerings.
Collaborations
Throughout his career, Massimo Covezzi has collaborated with notable professionals in the field, including Gabriele Mei and Pietro Baita. These partnerships have driven innovation and have led to the development of groundbreaking technologies that have had a lasting impact on the polymer industry.
Conclusion
Massimo Covezzi's work exemplifies the spirit of innovation and dedication to technological advancement in polymer science. With his extensive patent portfolio and collaborative efforts with industry leaders, Covezzi continues to inspire future generations of inventors and engineers in the field of polymerization technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.