Paul H Froehling

Title: Paul H Froehling: Innovator in Humidity Detection and Pressure Sensing

Introduction

Paul H Froehling is a notable inventor based in Franklin, Wisconsin, with a focus on innovations in humidity detection and pressure sensing technologies. He holds three patents that showcase his expertise and contributions to the field of sensor technology.

Latest Patents

One of his latest patents is a humidity detector calibration method. This invention involves a humidity detector equipped with a sensor whose electrical characteristics vary with humidity levels. The calibration process includes connecting devices that simulate the sensor's performance at two reference humidity levels, allowing for precise adjustments to the transmitter circuit. Another significant patent is the elastomer type low-pressure sensor. This capacitance elastomeric pressure sensor features top and bottom mounting plates that support electrode layers. The design incorporates a silicone elastomer mixed with conductive carbon powder, making it effective for sensing low-pressure changes, particularly in the range of 0-1 inch of water.

Career Highlights

Throughout his career, Paul has worked with reputable companies, including Johnson Service Company and Johnson Service Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in sensor technologies.

Collaborations

Paul has collaborated with notable coworkers such as Gary F Oman and Jude R Anders, further enhancing his work in the field of inventions.

Conclusion

Paul H Froehling's contributions to humidity detection and pressure sensing technologies reflect his innovative spirit and dedication to advancing sensor technology. His patents demonstrate a commitment to improving the accuracy and functionality of these essential devices.