Company Filing History:
Years Active: 2014-2024
Title: Ratchana Limary: Innovator in Surface Protection Technologies
Introduction
Ratchana Limary is a notable inventor based in Austin, TX (US). He has made significant contributions to the field of surface protection technologies, holding a total of 4 patents. His innovative approaches have the potential to impact various industries by enhancing the durability and functionality of substrates.
Latest Patents
One of Ratchana's latest patents is titled "Sacrificial protection layer for environmentally sensitive surfaces of substrates." This method involves providing a solution that forms a co-polymer with a ceiling temperature. The process includes dispensing the solution onto a substrate's surface to create a sacrificial protective layer, which is kinetically trapped for storage at elevated temperatures. The substrate is then exposed to ambient conditions for a predetermined period, followed by de-polymerization of the protective layer using stimuli such as ultraviolet (UV) light and heat.
Another significant patent is the "Method for collapse-free drying of high aspect ratio structures." This method addresses the drying of substrates with high aspect ratio (HAR) structures. It involves depositing a solution containing a polymer component, a nanoparticle component, and a solvent between the HAR structures after wet etching or cleaning. As the solvent evaporates, a sacrificial bracing material precipitates, filling the HAR structures. The substrate is then exposed to plasma to volatilize the sacrificial bracing material.
Career Highlights
Ratchana Limary is currently employed at Lam Research Corporation, where he continues to develop innovative solutions in surface protection. His work has garnered attention for its practical applications in various technological fields.
Collaborations
Ratchana has collaborated with notable colleagues, including Stephen M Sirard and Diane J Hymes. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Ratchana Limary is a distinguished inventor whose work in surface protection technologies is paving the way for advancements in substrate durability. His innovative patents reflect a commitment to enhancing industrial processes and materials.
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.