Location History:
- Allegheny County, PA (US) (2013)
- Mars, PA (US) (2001 - 2024)
Company Filing History:
Years Active: 2001-2025
Title: Innovations and Contributions of Tien-Chieh Chao
Introduction
Tien-Chieh Chao, a prolific inventor based in Mars, Pennsylvania, has made significant contributions to the field of adhesive compositions, holding an impressive total of 22 patents. His work focuses on developing advanced structural adhesives that enhance performance and versatility in various applications.
Latest Patents
Chao's recent patents include innovative structural adhesive compositions that incorporate unique components. These compositions consist of a first component which includes an epoxy-adduct derived from a first epoxy compound, a polyol, and either an anhydride or a diacid, alongside a second epoxy compound. Additionally, the formulation may utilize rubber particles with a core/shell structure or graphenic carbon particles. A second component within these compositions chemically reacts with the first component under ambient or slightly elevated thermal conditions. Furthermore, another set of adhesive compositions features an epoxy-capped flexibilizer, a heat-activated latent curing agent, and optionally incorporates additional rubber particles or epoxy adducts, ensuring enhanced functionality.
Career Highlights
Chao is associated with PPG Industries Ohio, Inc., a company known for its innovation in the coatings and materials sector. His contributions have significantly advanced the technology of structural adhesives, reflecting a dedicated career focused on innovation and practical applications in manufacturing and construction.
Collaborations
Throughout his career, Chao has collaborated with notable colleagues such as Masayuki Nakajima and Umesh C Desai, which has fostered a productive environment for inventive ideas and technological advancements. Together, they have pushed the boundaries of adhesive technology, ensuring that their innovations meet the needs of modern industries.
Conclusion
Tien-Chieh Chao stands as a prominent figure in the field of adhesive innovation. His work not only showcases the potential for novel materials but also highlights the importance of collaboration in overcoming challenges and advancing technology. Through his patents and contributions, Chao continues to influence the landscape of material science and engineering.
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.