This inventor holds 1 USPTO granted patent. Top assignee: University of Southampton. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Mark Richard Dennis: Innovator in Super-Oscillatory Lens Technology
Introduction
Mark Richard Dennis is a notable inventor based in Bristol, GB. He has made significant contributions to the field of optics, particularly with his innovative work on super-oscillatory lens devices. His research and inventions have the potential to revolutionize various applications in materials processing and scanning technologies.
Latest Patents
Mark Richard Dennis holds a patent for a super-oscillatory lens device. This device features a pre-defined pattern that spatially modulates the light beam in amplitude and/or phase. It includes a blocking element that can be formed integrally with the lens or as a separate component adjacent to the lens. This blocking element is opaque to the light beam, causing diffraction around it and forming a shadow region. The lens and blocking element work together to focus the light beam into an elongate needle-shaped focus within the shadow region. This unique shape allows for more efficient scanning of small spots over surfaces, reducing the need for a feedback loop to maintain constant separation between the scan head and the surface. The elongate shape is particularly advantageous for materials processing applications.
Career Highlights
Mark Richard Dennis is affiliated with the University of Southampton, where he continues to advance his research in optical technologies. His work has garnered attention for its innovative approach and practical applications in various fields.
Collaborations
Mark has collaborated with notable colleagues, including Nikolay Ivanovich Zheludev and Salvatore Savo. These collaborations have further enriched his research and contributed to the development of cutting-edge optical technologies.
Conclusion
Mark Richard Dennis is a pioneering inventor whose work on super-oscillatory lens devices showcases the potential for innovation in optical technologies. His contributions are paving the way for advancements in scanning and materials processing applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile