Per Hallje

Title: The Innovative Contributions of Per Hallje

Introduction

Per Hallje is a notable inventor based in Veberod, Sweden. He has made significant contributions to the field of temperature measurement through his innovative designs. His work primarily focuses on thermistors, which are crucial for accurate temperature readings in various applications.

Latest Patents

Per Hallje holds a patent for a thermistor intended primarily for temperature measurement. The invention relates to a thermistor that comprises at least two thermistor plates on a carrier, which are adjacent to each other and connected in series. These plates are separated by an elongated gap, and their upper surfaces are largely covered by electrode surfaces. The design allows for the adjustment of the total resistance of the thermistor by varying the size of each individual thermistor surface through the displacement of the gap within a limited area of the carrier. This innovative approach enhances the functionality and adaptability of thermistors in temperature measurement.

Career Highlights

Throughout his career, Per Hallje has been associated with Astra Tech Aktiebolag, where he has contributed to advancements in thermistor technology. His work has been instrumental in improving the accuracy and efficiency of temperature measurement devices.

Collaborations

Per Hallje has collaborated with notable colleagues, including Clas-Goran Agnvall and Ingvar Hansson. These collaborations have fostered a creative environment that has led to innovative solutions in the field of temperature measurement.

Conclusion

Per Hallje's contributions to thermistor technology exemplify the importance of innovation in temperature measurement. His patent reflects a significant advancement in the field, showcasing his dedication to improving measurement accuracy.