Leland E Harker

Title: Leland E Harker: Innovator in Soil and Feces Analysis

Introduction

Leland E Harker is a notable inventor based in Ames, IA (US). He has made significant contributions to the field of soil and feces analysis through his innovative patent. His work focuses on the extraction and quantification of minute objects, particularly plant-parasitic nematode pests and their eggs.

Latest Patents

Harker holds a patent for "Methods, apparatus, and systems to extract and quantify minute objects from soil or feces." This invention provides a system, method, and apparatus for the quantification of pre-determined particles in a soil or feces sample with certain automated steps. The system includes an input station for soil or feces samples, a sieving/filtering station for separating particles, and a collection station for receiving the extracted particles. Additionally, it features an imaging station for digital imaging and recognition of the collected particles. A controller is programmed to automatically manage certain functions of the mechanism, enhancing efficiency in the analysis process.

Career Highlights

Harker is affiliated with the Iowa State University Research Foundation Inc., where he continues to advance research in his field. His innovative approach has led to the development of automated systems that improve the accuracy and efficiency of soil and feces analysis.

Collaborations

Harker has collaborated with notable colleagues, including Jared P Jensen and Christopher M Legner. Their combined expertise contributes to the advancement of research and innovation in soil analysis.

Conclusion

Leland E Harker's contributions to the field of soil and feces analysis through his innovative patent demonstrate his commitment to advancing scientific research. His work not only enhances the understanding of soil health but also provides valuable tools for agricultural and environmental applications.