Hannu Jauhiainen

Title: Hannu Jauhiainen: Innovator in Humidity Measurement Technology

Introduction

Hannu Jauhiainen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of humidity measurement technology. With a total of 2 patents, his work focuses on enhancing the accuracy and efficiency of humidity detection methods.

Latest Patents

Jauhiainen's latest patents include a method for measuring relative humidity, particularly in radiosondes. This innovative method utilizes a capacitive humidity detector, which can be a single detector or a combination of multiple detectors. The design incorporates an insulating material whose permittivity changes based on the amount of water vapor absorbed. This feature allows for precise measurements of humidity levels. Additionally, the detector is designed to be heated to eliminate any ice, frost, or condensed humidity that may interfere with accurate readings. The heating process is controlled through electric current, ensuring that the detector capacitance can be measured effectively without the need for temperature measurements.

Career Highlights

Hannu Jauhiainen is currently employed at Vaisala Oy, a company renowned for its expertise in environmental and industrial measurement solutions. His work at Vaisala has allowed him to develop and refine his innovative humidity measurement technologies.

Collaborations

Some of his notable coworkers include Veijo Antikainen and Ari Paukkunen, who have collaborated with him on various projects within the company.

Conclusion

Hannu Jauhiainen's contributions to humidity measurement technology demonstrate his commitment to innovation and excellence in his field. His patents reflect a deep understanding of the complexities involved in accurate humidity detection.