Location History:
- Chicago, IL (US) (2012)
- Pittsburgh, PA (US) (2016 - 2017)
- Allison Park, PA (US) (2022)
- Santa Ana, CA (US) (2020 - 2023)
Company Filing History:
5 out of 1,742 
2 out of 175 
1 out of 2,112 
Years Active: 2012-2025
Title: **Innovations by Lorraine Hsu: A Pioneer in Coating Technologies**
Introduction
Lorraine Hsu is a distinguished inventor based in Pittsburgh, PA, known for her innovative contributions to coating technologies. With a total of four patents to her name, her work focuses on developing advanced electrodepositable coatings, which have numerous applications across various industries.
Latest Patents
Among Lorraine Hsu's latest patents is a groundbreaking method for making a bicyclic guanidine-cured acrylic coating. This patent details electrodepositable coating compositions that incorporate a special cationic amine salt group-containing (meth)acrylic polymer. The polymer is synthesized through the polymerization of ethylenically unsaturated monomers, predominantly featuring a hydroxy ester group-containing (meth)acrylic monomer. This composition not only enhances the performance of coatings but also details methods for substrate coating, showcasing Lorraine's commitment to innovation in the field.
Additionally, Lorraine has developed cationic electrodepositable coating compositions that excel in providing cured coatings with a low gloss finish. This innovation represents a significant advancement in achieving desired aesthetic qualities while maintaining coating effectiveness and durability.
Career Highlights
Lorraine Hsu is currently employed at PPG Industries Ohio, Inc., a leader in innovative coating technologies. Her work there has significantly impacted the field and demonstrates her ability to merge scientific knowledge with practical applications. Her dedication has led to advancements that support a wide range of commercial and industrial needs.
Collaborations
In her career, Lorraine has collaborated with notable colleagues, including Michael G. Sandala and Kelly Moore. These partnerships have fostered a creative environment that thrives on innovation and the pursuit of excellence in coating technologies.
Conclusion
With a robust portfolio of patents and a career dedicated to advancing coating technologies, Lorraine Hsu exemplifies the spirit of innovation. Her contributions not only pave the way for new developments in the industry but also inspire future generations of inventors. As she continues to push the boundaries of what's possible, Lorraine's work will undoubtedly leave a lasting impact on the field.
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.