Company Filing History:
Years Active: 2012
Title: Hannu Helle - Innovator in Micromechanical Sensors
Introduction
Hannu Helle is a notable inventor based in Tampere, Finland. He has made significant contributions to the field of micromechanical sensors, particularly in analyzing liquid samples. His innovative work has the potential to enhance the sensitivity and efficiency of liquid sensing technologies.
Latest Patents
Helle holds a patent for a micromechanical sensor, sensor array, and method. This invention relates to a micromechanical sensor designed for analyzing liquid samples and includes an array of such sensors. The method utilizes longitudinal bulk acoustic waves for analyzing liquid phase samples micromechanically. The sensor features a body and a planar wave guide portion that is spaced from the body. It incorporates at least one electro-mechanical transducer element that excites longitudinal bulk acoustic waves in response to electrical actuation and converts acoustic waves into electrical signals. The wave guide portion is equipped with a sample-receiving zone for introducing the sample. This invention aims to improve the sensitivity of micromechanical liquid sensors.
Career Highlights
Hannu Helle is associated with Valtion Teknillinen Tutkimuskeskus, a prominent research institution in Finland. His work there has focused on advancing technologies related to micromechanical sensors and their applications in various fields.
Collaborations
Helle collaborates with Kirsi Tappura, contributing to the development and refinement of innovative sensor technologies.
Conclusion
Hannu Helle's contributions to micromechanical sensors represent a significant advancement in the field of liquid analysis. His innovative patent and collaborative efforts continue to push the boundaries of sensor technology.