Mirjam Lilja

Title: Mirjam Lilja: Innovator in Cemented Carbide Technology

Introduction

Mirjam Lilja is a prominent inventor based in Farsta, Sweden, known for her significant contributions to the field of cemented carbide technology. With a total of five patents to her name, she has made remarkable advancements in the manufacturing processes and applications of cemented carbide materials.

Latest Patents

One of her latest patents is titled "Gradient Cemented Carbide Body and Method of Manufacturing Thereof." This patent describes a method for creating a cemented carbide mining insert that features a chemical and hardness gradient. The process involves forming a green mining insert compact from a WC-based hard phase and applying a second powder that includes a grain refiner compound to enhance the material's properties. Another notable patent is for a "Rock Drill Insert," which is made of cemented carbide and includes hard constituents of tungsten carbide in a binder phase. This innovation ensures improved performance and durability in rock drilling applications.

Career Highlights

Throughout her career, Mirjam has worked with notable companies such as Sandvik Mining and Construction Tools AB and Stryker European Holdings I LLC. Her experience in these organizations has allowed her to develop and refine her expertise in cemented carbide technologies.

Collaborations

Mirjam has collaborated with esteemed colleagues, including Ioannis Arvanitidis and Philip Procter, contributing to the advancement of innovative solutions in her field.

Conclusion

Mirjam Lilja's work in cemented carbide technology exemplifies her dedication to innovation and excellence. Her patents and career achievements highlight her role as a leading inventor in this specialized area.