Company Filing History:
Years Active: 2024
Title: Lasitha Cumaranatunge: Innovator in Aluminum Alloys
Introduction
Lasitha Cumaranatunge is a notable inventor based in Atlanta, GA (US). He has made significant contributions to the field of materials science, particularly in the development of aluminum alloys. His innovative work focuses on enhancing the properties of aluminum to meet various industrial needs.
Latest Patents
Cumaranatunge holds a patent for "Aluminum alloys and coated aluminum alloys with high corrosion resistance and methods of making the same." This patent introduces new aluminum alloys that incorporate elements such as calcium (Ca), magnesium (Mg), and zinc (Zn). Additionally, it details coated aluminum alloys featuring surface layers made of calcium, manganese (Mn), zinc, and nickel (Ni). These advancements allow for the creation of aluminum alloy products, including clad layers, which exhibit a combination of strength, corrosion resistance, formability, and suitability for paint line pretreatments. The materials developed can be utilized in various applications, including automotive, transportation, and electronics.
Career Highlights
Cumaranatunge is currently employed at Novelis, Inc., a leading company in aluminum manufacturing. His work at Novelis has allowed him to apply his innovative ideas in a practical setting, contributing to the advancement of aluminum products in the market.
Collaborations
Throughout his career, Cumaranatunge has collaborated with several professionals, including Aurèle Mariaux and Juergen Timm. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.
Conclusion
Lasitha Cumaranatunge is a pioneering inventor whose work in aluminum alloys has the potential to revolutionize various industries. His contributions not only enhance the performance of aluminum products but also pave the way for future innovations in materials science.