Company Filing History:
Years Active: 2003-2008
Title: The Innovative Contributions of Maria Ramstedt
Introduction
Maria Ramstedt, an accomplished inventor based in Helsingborg, Sweden, has made significant contributions to the field of metallurgy through her innovative patents. With four patents to her name, Ramstedt has showcased her expertise in developing advanced powder metal compositions, which have practical applications in various industries.
Latest Patents
Ramstedt's most recent patents reflect her commitment to innovation in metallurgical compositions. One of her notable inventions is a powder metal composition that combines an iron-based powder with a lubricant and/or binder, characterized by secondary amides of a specific formula. This invention also outlines methods for producing green bodies of the powder metal composition and highlights the use of the secondary amide as both a lubricating and binding agent.
Another of her significant inventions is focused on an improved segregation-resistant and dust-resistant metallurgical composition aimed at making compacted parts. This invention consists of an iron-based powder, an alloying powder, and a binding/lubricating combination that includes polyethylene wax and ethylene bis-stearamide. The attention to detail in the molecular weight and melting points of the components demonstrates her thorough understanding of material science.
Career Highlights
Maria has had an impactful career working with renowned companies, particularly Höganäs AB. Her tenure at the company allowed her to hone her skills in powder metallurgy and collaborate on advanced materials research, contributing to critical innovations in the field.
Collaborations
Throughout her career, Maria Ramstedt has worked alongside talented individuals such as Åsa Ahlin and Per Knutsson. These collaborations have played a pivotal role in the successful development and implementation of her groundbreaking inventions, reflecting the spirit of teamwork and innovation that is essential in research and development.
Conclusion
Maria Ramstedt's contributions to powder metallurgy through her patents are a testament to her innovative spirit and expertise. Her work not only advances material science but also sets the stage for future innovations in the industry. As she continues to develop new technologies, Ramstedt’s impact on the field will undoubtedly inspire future inventors and scientists alike.