Curtis Duhn

Title: The Innovative Mind of Curtis Duhn

Introduction

Curtis Duhn is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of document verification through his innovative patent. His work focuses on enhancing the authenticity of documents, which is crucial in various industries.

Latest Patents

Duhn holds a patent for a "Method and apparatus for determining document authenticity." This invention provides a comprehensive approach to verifying the authenticity of a document against a previously programmed document. The method utilizes a broadband light source to illuminate the document, collects the reflected light, and converts it into corresponding electrical signals. These signals are then digitized to prepare a spectral signature for further analysis. The spectral signature can be normalized to account for variations caused by soiling and fading. Additionally, the method compares the stored spectral signature to that of a test document, using a matching value to determine authenticity.

Career Highlights

Curtis Duhn is affiliated with West Virginia University, where he continues to contribute to research and innovation in document verification technologies. His work has implications for security and authenticity in various applications, making it a valuable asset in today's digital age.

Collaborations

Duhn has collaborated with notable colleagues, including James Earl Smith and Robert P M Craven. Their combined expertise enhances the research and development of innovative solutions in document authenticity.

Conclusion

Curtis Duhn's contributions to the field of document verification through his patent demonstrate his innovative spirit and commitment to enhancing security measures. His work is a testament to the importance of authenticity in documentation, paving the way for future advancements in this critical area.