Joel P Childress

Title: Innovations by Joel P. Childress

Introduction

Joel P. Childress is an accomplished inventor based in Sugarland, TX (US). He has made significant contributions to the field of sorting technology, holding a total of three patents. His work focuses on enhancing the efficiency and accuracy of sorting machines, particularly in the context of product classification.

Latest Patents

One of his latest patents is titled "Automatic ejector rate normalizer using multiple trip levels established." This invention involves a bichromatic sorting machine that utilizes a polygon pattern of trip level boundaries for a master channel programmable memory. This system is designed to represent the orthogonal plotting of detected products in two reflectivity spectral bands. The invention normalizes the rate of products passing through the master channel that are rejected as non-acceptable, adjusting the boundaries of the polygon to maintain the desired sorting rate. This method can also be applied to multiple machines, ensuring consistent performance across similar sorting systems.

Another notable patent is "Automatic variable ejector delay time and dwell type mechanism." This invention provides a method and apparatus for detecting and ejecting articles of varying weights within a product stream. By adjusting the dwell and delay times based on the color classification of the products, the system can effectively sort items according to their weight, identified through the percentage reflectivity of specific color wavelengths.

Career Highlights

Joel P. Childress is currently employed at Esm International, Inc., where he continues to innovate in the field of sorting technology. His expertise and inventions have contributed to advancements in the efficiency of sorting processes, making significant impacts in various industries.

Collaborations

Throughout his career, Joel has collaborated with notable colleagues, including Edward G. Reyes and Calvin G. Gray. These partnerships have fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Joel P. Childress is a prominent inventor whose work in sorting technology has led to significant advancements in the field. His patents reflect a commitment to improving efficiency and accuracy in product classification, showcasing his innovative spirit and dedication to his craft.