David Howard Arnold

Title: David Howard Arnold: Innovator in Magnetic Tagging

Introduction

David Howard Arnold is a notable inventor based in Weybridge, GB. He has made significant contributions to the field of magnetic tagging, showcasing his innovative spirit and technical expertise. His work has led to the development of a unique patent that enhances the way articles can be magnetically encoded.

Latest Patents

David Howard Arnold holds a patent for a method of magnetic tagging. This invention involves articles that are magnetically tagged by a spatial distribution of passive magnetic elements. Each magnetic element consists of a layer of soft magnetic material characterized by high permeability, low coercivity, and a non-linear B-H characteristic, formed as a discrete region of such material. Additionally, each magnetic element has at least one second layer of magnetic material capable of being permanently magnetized, providing a magnetic bias for the magnetic element. The specific bias of individual magnetic elements and their spatial distribution allows for effective magnetic encoding of the article.

Career Highlights

David Howard Arnold is associated with Linksure Ltd., where he applies his innovative ideas to practical applications. His work at the company reflects his commitment to advancing technology in the field of magnetic tagging.

Collaborations

David has collaborated with Robert Julian Dickinson, further enhancing the scope of his inventions and contributing to the development of new technologies.

Conclusion

David Howard Arnold's contributions to magnetic tagging demonstrate his innovative capabilities and commitment to advancing technology. His patent reflects a significant step forward in the field, showcasing the potential for practical applications in various industries.