David Howard Arnold

Title: David Howard Arnold: Innovator in Security Document Technology

Introduction

David Howard Arnold is a notable inventor based in Surrey, GB. He has made significant contributions to the field of security documents through his innovative techniques and systems. His work focuses on enhancing the security features of documents, making them more resistant to forgery and unauthorized access.

Latest Patents

David Howard Arnold holds 1 patent related to security documents. His patent describes a method of providing a security code for a document by applying a first magnetic feature that can be read by a contactless magnetic reader. This feature has a fixed magnetic signature selected from a set of magnetic signatures. Additionally, a second magnetic feature is applied, which is also readable by a contactless magnetic reader and is characterized by its magnetic signature and spatial location on the document. This abstract is provided to comply with the rules requiring an abstract that allows a searcher or other reader to quickly ascertain the subject matter of the technical disclosure.

Career Highlights

David Howard Arnold is associated with Flying Null Limited, where he continues to develop and refine his innovative ideas. His work has positioned him as a key figure in the realm of security technology, particularly in the area of document protection.

Collaborations

David has collaborated with notable colleagues, including Michael David Crossfield and Michael John Abrams. Their combined expertise contributes to the advancement of security technologies and innovations.

Conclusion

David Howard Arnold's contributions to security document technology highlight his role as an innovator in this critical field. His patent reflects a commitment to enhancing document security through advanced techniques.