Brad Hubbard-Nelson

Title: The Innovations of Brad Hubbard-Nelson

Introduction

Brad Hubbard-Nelson is an accomplished inventor based in Concord, MA (US). He has made significant contributions to the field of analytical instrumentation, particularly with his innovative designs in X-ray fluorescence (XRF) technology. With a total of 2 patents to his name, Hubbard-Nelson continues to push the boundaries of what is possible in handheld analytical devices.

Latest Patents

Hubbard-Nelson's latest patents include a hand-held XRF analyzer and an XRF system. The hand-held XRF analyzer features an x-ray source that emits x-rays through a window to a sample. A detector behind the window responds to x-rays irradiated by the sample. The device maintains a controlled volume around the x-ray source and detector in a vacuum or predetermined purge condition to enhance sensitivity. The processor analyzes the spectrum of irradiated x-rays and detects any pressure changes within the controlled volume.

The second patent, the XRF system, is also handheld and includes an X-ray source that directs X-rays to a sample. It features a detector that responds to X-rays emitted by the sample and a filter assembly with multiple filter materials. The analyzer is designed to analyze the intensities of X-rays at one power setting and select a filter material that suppresses certain intensities. The device automatically moves the filter assembly to the chosen material and adjusts the power setting to analyze specific non-suppressed intensities.

Career Highlights

Hubbard-Nelson is currently employed at Innov-X Systems, Inc., where he continues to develop cutting-edge technologies in the field of XRF analysis. His work has significantly advanced the capabilities of handheld analytical devices, making them more efficient and user-friendly.

Collaborations

Throughout his career, Hubbard-Nelson has collaborated with talented individuals such as Brendan Connors and Don Sackett. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Brad Hubbard-Nelson is a notable inventor whose work in XRF technology has made a lasting impact on the field of analytical instrumentation. His innovative patents and contributions to Innov-X Systems, Inc. highlight his commitment to advancing technology for practical applications.