This inventor holds 1 USPTO granted patent. Top assignee: Zellweger Uster, Inc.. Active years: 2000.
Company Filing History:
Years Active: 2000
Title: Joseph M Yankey: Innovator in Fiber Measurement Technology
Introduction
Joseph M Yankey is a notable inventor based in Loudon, TN (US). He has made significant contributions to the field of fiber measurement technology. His innovative approach has led to the development of a unique device that enhances the quality control processes in the textile industry.
Latest Patents
Joseph M Yankey holds a patent for an "On-line sliver monitor." This device is designed to measure properties of fiber in a sliver. It features a first and second curved aluminum guide piece, which is coated with either Teflon or ceramic. The guides compress the sliver of fiber, allowing for accurate measurement. A Xenon bulb provides light that passes through a transparent window in the first guide piece. The light then travels through the sliver of fiber and exits through a second transparent window in the second guide piece. The light is focused by optics onto a charge coupled device camera, which uses an array of pixels to create an image of the compressed sliver of fiber. A pulse generator provides simultaneous trigger signals to the Xenon bulb and the camera, ensuring that the image is captured at the same time as the light is produced. The processing means identify patterns of dark pixels in the array as trash, neps, seed coat neps, and other impurities in the fiber by comparing the patterns with a lookup table.
Career Highlights
Joseph M Yankey is currently employed at Zellweger Uster, Inc., where he continues to innovate in the field of fiber measurement. His work has been instrumental in advancing the technology used in textile quality control. With a focus on precision and efficiency, he has contributed to the development of tools that help manufacturers maintain high standards in their products.
Collaborations
Throughout his career, Joseph has collaborated with talented individuals such as Michael H Reynolds and Stefan Weidmann. These partnerships have fostered an environment of innovation and creativity, leading to advancements in fiber measurement technology.
Conclusion
Joseph M Yankey is a pioneering inventor whose work in fiber measurement technology has made a significant impact on the textile industry. His patented device, the On-line sliver monitor, exemplifies his commitment to innovation and quality. Through his career at Zellweger Uster, Inc., he continues to push the boundaries of what is possible in fiber measurement.