Clark Eugene Johnson

Title: Clark Eugene Johnson: Innovator in Archival Data Storage

Introduction

Clark Eugene Johnson is a notable inventor based in Madison, WI (US). He has made significant contributions to the field of data storage technology, holding a total of 3 patents. His innovative approaches focus on long-term archival storage solutions that enhance data retrieval speeds and density.

Latest Patents

Johnson's latest patents include groundbreaking inventions in archival data storage. One of his notable inventions is the "Write Once Read Forever Archival Data Storage." This invention teaches a methodology and an optical apparatus that provides long-term, archival storage using a chemically stable, high-resolution, photosensitive emulsion, such as silver halide. It allows for the long-term storage and retrieval of data, images, and text. Multiple state data is stored as vertical diffraction gratings in the archival photosensitive emulsion, enabling parallel read-out that significantly increases retrieval speeds beyond current optical and magnetic techniques.

Another significant patent is the "Wave-Based Optical Data Storage." This invention combines several techniques that apply high-resolution photosensitive emulsions for the long-term archival storage of data, images, and text. Data is stored as vertical interference patterns of multiple frequencies in a photographic emulsion. The read-out of the stored data utilizes a precision mechanism to locate and decode the stored information.

Career Highlights

Throughout his career, Johnson has focused on developing innovative solutions that address the challenges of data storage. His work has positioned him as a leader in the field, contributing to advancements that benefit various industries.

Collaborations

Johnson has collaborated with notable individuals in his field, including Eric Dean Rosenthal and Richard Jay Solomon. These collaborations have further enhanced the impact of his inventions and have contributed to the advancement of archival data storage technologies.

Conclusion

Clark Eugene Johnson is a pioneering inventor whose work in archival data storage has the potential to revolutionize how we store and retrieve information. His innovative patents reflect a commitment to advancing technology in meaningful ways.