Marika Juppo

Title: Marika Juppo: Innovator in Heart Monitoring and Metal Nitride Thin Films

Introduction

Marika Juppo is a prominent inventor based in Espoo, Finland. She has made significant contributions to the fields of heart monitoring systems and metal nitride thin films. With a total of 2 patents to her name, Juppo's work showcases her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is a heart monitoring system. This device includes a sensor of angular motion configured to obtain an angular ballistograph signal indicative of the rotational movement of a subject's chest. The signal processing means are designed to generate measured values of an output parameter, which indicates the cardiac operation of the subject. Another notable patent is a method for preparing metal nitride thin films. This method involves producing metal nitride thin layers with low resistivity through atomic layer deposition processes. These processes utilize nitrogen source materials that possess better reducing properties than ammonia and 1,1-dimethyl hydrazine. The resulting nitride thin layers are particularly suitable for use as diffusion barrier layers in integrated circuits.

Career Highlights

Throughout her career, Marika Juppo has worked with notable companies such as ASM International N.V. and Murata Manufacturing Co., Ltd. Her experience in these organizations has contributed to her development as an inventor and innovator in her field.

Collaborations

Marika has collaborated with esteemed colleagues, including Markku Leskelä and Mikko Ritala. These partnerships have further enriched her work and expanded her contributions to technology and innovation.

Conclusion

Marika Juppo's innovative work in heart monitoring systems and metal nitride thin films highlights her significant impact on technology. Her patents reflect her dedication to advancing these fields and improving the quality of life through her inventions.