Location History:
- Hoffman, IL (US) (2011)
- Hoffman Estates, IL (US) (1998 - 2014)
- Chicago, IL (US) (2017 - 2024)
- Buffalo Grove, IL (US) (2024)
Company Filing History:
19 out of 3,388 
9 out of 4,629 
3 out of 665 
Years Active: 1998-2025
Title: Innovations and Contributions of Mai Chen in Coated Films Technology
Introduction
Mai Chen is a prominent inventor based in Hoffman Estates, Illinois, with an impressive portfolio featuring 22 patents to his name. His work predominantly focuses on advancements in coated films and polyurethane precursors, contributing significantly to the field of materials science and engineering.
Latest Patents
Among Mai Chen's latest patents are innovative processes aimed at the creation of coated films and solventless polyurethane precursors. One notable patent describes a method for producing a coated film by applying an uncured polyurethane precursor between a polyolefin film and a release liner. The process entails the curing of the precursor to establish a cured polyurethane layer, eventually resulting in a coated film that showcases an optical finish akin to that of the release liner. Another significant invention centers on a solvent-based polyurethane retort adhesive composition. This system incorporates a blend of aliphatic and aromatic isocyanates along with isocyanate-reactive components, facilitating the production of advanced multi-layer laminates.
Career Highlights
Mai Chen has garnered invaluable experience working with leading companies, including Rohm and Haas Company and Dow Global Technologies LLC. His role in these organizations allowed him to refine his expertise in adhesive technologies and film coatings, further amplifying his impact on the industry.
Collaborations
Throughout his career, Mai has collaborated with notable professionals such as Jeffrey Harold Deitch and Joseph James Zupancic. These partnerships have fostered a rich exchange of ideas and innovation, ultimately enhancing the quality and applicability of his inventions.
Conclusion
Mai Chen's contributions to the field of coated films and polyurethane technologies are exemplified by his 22 patents. His innovative approaches not only showcase his expertise but also indicate a strong commitment to advancing materials science. Through his work, Mai continues to inspire future developments in the industry.
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.