Thomas Johnston

Title: Thomas Johnston: Innovator in Fluid Heating and Air Flow Measurement

Introduction

Thomas Johnston is a notable inventor based in Lubbock, TX (US). He has made significant contributions to the fields of fluid heating and air flow measurement. With a total of 2 patents, Johnston's work showcases his innovative spirit and technical expertise.

Latest Patents

One of Johnston's latest patents is a method and device for heating fluids. This invention is designed for an in-line fluid heater that utilizes a radiant energy source to generate infrared radiation for heating ultrapure fluids. The fluid is passed through a vessel made of PFA or polytetrafluoroethylene, which is coiled around the heating lamps. A temperature sensor at the outlet end of the vessel communicates with a controller to adjust the flow of fluid or the intensity of the lamps, ensuring precise temperature control. This system is particularly useful in applications requiring an ultraclean, non-contact method for raising the temperature of various liquids and gases.

Another significant patent by Johnston is a system and method for measuring air flow at multiple points within an air channel. This device features a metering plate with multiple passages, allowing for accurate measurement of air flow velocities at different locations. The design ensures that the air flow velocities match whether the metering plate is in place or not, enhancing the reliability of the measurements.

Career Highlights

Throughout his career, Thomas Johnston has worked with prominent companies such as Texas Instruments Corporation and Trifact Solutions, Inc. His experience in these organizations has contributed to his development as an inventor and innovator.

Collaborations

Johnston has collaborated with notable individuals in his field, including Frank Odell Armstrong and Timothy Vaughn. These partnerships have likely enriched his work and expanded his innovative capabilities.

Conclusion

Thomas Johnston's contributions to fluid heating and air flow measurement demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and its applications in real-world scenarios.