Company Filing History:
Years Active: 2023-2025
Title: **David Dickson McAlister, III: Innovator in Textile Characterization**
Introduction
David Dickson McAlister, III is a notable inventor based in Knoxville, Tennessee, recognized for his contributions to the field of textile characterization. With a total of four patents to his name, McAlister has made significant advancements in the way textile samples are optically analyzed and measured.
Latest Patents
Among his latest innovations, McAlister has developed an "Apparatus and Method for Optically Characterizing a Textile Sample." This invention includes a sophisticated presentation subsystem with a viewing window, and a radiation subsystem equipped with a radiation source that directs both ultraviolet and visible radiation toward the textile sample. This setup causes the sample to emit fluorescent and reflected radiation, which is subsequently captured by a sensing subsystem featuring an imager that collects this data in an array of pixels.
Another noteworthy patent is his "Textile Brightness Measurement System." This apparatus not only measures the reflected radiation of the textile sample but also captures its fluorescence emission. It utilizes a tunable radiation source to direct a specific wavelength of radiation, causing the sample to fluoresce. The imager within the sensing subsystem captures both the reflected radiation and fluorescence in a pixel array, while a control subsystem processes this information to create comprehensive images containing essential spectral and spatial details regarding the sample.
Career Highlights
David McAlister currently works at Uster Technologies AG, a company renowned for its innovations in quality control systems for the textile industry. His work in optical characterization positions him as a leading figure in textile research and technology.
Collaborations
Throughout his career, McAlister has collaborated with fellow professionals Peyman Dehkordi and Kent A. Rinehart. Together, they have contributed to advancements that enhance the accuracy and efficiency of textile analysis, showcasing the importance of teamwork in the innovative process.
Conclusion
David Dickson McAlister, III exemplifies the spirit of innovation in the textile industry. His patented inventions have advanced optical characterization methods, providing valuable tools for quality assessment in textiles. As he continues to develop groundbreaking technologies, McAlister remains an influential figure within both academic and industrial realms.