David W Jahn

Title: The Innovative Contributions of David W. Jahn in Particle Measurement Technologies

Introduction

David W. Jahn is a renowned inventor based in Cincinnati, OH, with a significant impact in the field of particle measurement technologies. With two patents to his name, Jahn has demonstrated his commitment to advancing methods for analyzing aggregate particle shapes, which are crucial in various industries such as construction and materials science.

Latest Patents

Jahn's innovative spirit is exemplified in his latest patents, including the "Method and apparatus for evaluation of aggregate particle shapes through multiple ratio analysis." This invention outlines a systematic approach to measure and analyze the dimensions of aggregate particles. The method involves measuring two maximum dimensions of a particle, utilizing a computer to compute the particle ratio, and classifying it into predetermined ranges, ultimately facilitating more accurate shape analysis.

Another notable patent is the "Flat and elongated device for measuring particle sizes." This apparatus comprises a base with multiple fixed posts and a pivotally mounted swinging arm, which allows for the precise measurement of particle dimensions. The design ensures that measurements can be taken efficiently and accurately, showcasing Jahn's ability to create effective solutions for practical challenges in particle measurement.

Career Highlights

David W. Jahn is associated with Martin Marietta Materials, Inc., where he has applied his expertise to enhance product quality and measurement precision. His role in the company illustrates the practical application of his inventions and his commitment to innovation in the materials sector.

Collaborations

Jahn collaborates closely with his coworker, Patrick A. Jacomet. Their partnership fosters a creative environment, leading to the development of groundbreaking technologies. Together, they contribute to enhancing the measurement techniques crucial for various applications in the industry.

Conclusion

David W. Jahn's contributions to the field of particle measurement are notable and influential. Through his patents and collaborative efforts, he continues to push the boundaries of innovation, making significant strides for industries that rely on precise aggregate analysis. His work not only exemplifies the spirit of invention but also sets a foundation for future advancements in measurement technologies.