This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignee: Agency for Science, Technology and Research. Active years: 2014-2021.
Company Filing History:
Years Active: 2014-2021
Title: Yew Wei Leong: Innovator in Coating Technologies
Introduction
Yew Wei Leong is a prominent inventor based in Singapore, known for his contributions to coating technologies. With a total of 3 patents, he has made significant advancements in the field, particularly in near-infrared reflective coatings and electroless nickel plating methods.
Latest Patents
One of his latest patents is titled "Near infrared reflective coating composition, coating and methods of forming the same." This invention involves a near-infrared reflective coating composition that includes a polymer resin, a polyamide resin, and a suitable solvent. The preferred embodiments for the polymer resin consist of epoxy resins, acrylic resins, polyester resins, or polyisocyanate resins. Additionally, the composition incorporates various additives such as a hardener, surfactant, fumed silica, and metal oxide pigments like titanium oxide, chromium oxide, iron oxide, or aluminum oxide. The patent also outlines a method for forming the coating.
Another notable patent is "Electroless nickel plating of silicone rubber." This method describes a process for coating nickel on an organosiloxane polymer. The steps include forming a transition metal oxide on the polymer, etching it with a basic solution, and then contacting it with an aqueous solution containing a positively charged species. This process allows for the deposition of a metal catalyst and the treatment of the catalyst with an acidic solution to create an activated organosiloxane polymer, which is then transferred to a nickel solution.
Career Highlights
Yew Wei Leong is affiliated with the Agency for Science, Technology and Research, where he continues to innovate and develop new technologies. His work has significantly impacted the field of materials science, particularly in the development of advanced coatings.
Collaborations
He collaborates with talented individuals such as Shengqin Wang and Ting Ting Lin, contributing to a dynamic research environment that fosters innovation.
Conclusion
Yew Wei Leong's contributions to coating technologies exemplify his dedication to innovation and advancement in materials science. His patents reflect a commitment to developing practical solutions that enhance the functionality of various materials.