Company Filing History:
Years Active: 2019-2020
Title: David Crompton: Innovator in Photothermal Speckle Detection
Introduction
David Crompton is a notable inventor based in Lowell, MA (US). He has made significant contributions to the field of material property determination through innovative technologies. With a total of 3 patents, Crompton's work focuses on enhancing the sensitivity and efficiency of material analysis.
Latest Patents
Crompton's latest patents include groundbreaking devices and methods for material property determination using photothermal speckle detection. One of his inventions features a pump light source that irradiates a target specimen, along with a sensor that observes a probe speckle pattern based on light reflected from the specimen. This device allows for the determination of material properties by analyzing changes in the speckle pattern, offering much higher sensitivity than existing methods. Additionally, it enables the use of visible probe wavelengths for uncooled, low-cost detectors, thus providing high spatial resolution without the need for infrared light detection.
Another patent focuses on devices and methods for sensing targets using photothermal speckle detection. This invention includes a pump light source modulated to irradiate a target specimen and a probe light source that generates a speckle pattern. The sensor detects changes in the speckle pattern, facilitating non-contact monitoring and remote sensing of various materials. The advantages of this method mirror those of his previous patent, emphasizing enhanced sensitivity and the ability to utilize visible wavelengths.
Career Highlights
Crompton is affiliated with the Massachusetts Institute of Technology, where he continues to push the boundaries of innovation in material science. His work has garnered attention for its practical applications and potential to revolutionize how material properties are analyzed.
Collaborations
Crompton has collaborated with esteemed colleagues such as Thomas H Jeys and William D Herzog, contributing to a rich environment of innovation and research.
Conclusion
David Crompton stands out as a prominent inventor in the realm of photothermal speckle detection. His innovative patents and contributions to material science reflect his commitment to advancing technology and improving analytical methods.