This inventor holds 41 USPTO granted patents and 7 published patent applications and 6 EPO patents, primarily in Fourier Ptychographic Imaging. Top assignees: California Institute of Technology, Hi LLC, Duke University. Active years: 2015-2026.
Location History:
- San Marino, CA (US) (2015 - 2020)
- Palo Alto, CA (US) (2018 - 2024)
- Durham, NC (US) (2019 - 2024)
Company Filing History:
18 out of 4,625 
8 out of 145 
6 out of 2,078 
Years Active: 2015-2026
Areas of Expertise:
Title: Innovations by Roarke W. Horstmeyer: A Pioneer in Imaging Technology
Introduction
Roarke W. Horstmeyer, based in San Marino, California, is a renowned inventor with a remarkable portfolio of 24 patents. His groundbreaking work primarily focuses on advanced imaging systems and techniques, revolutionizing how we capture and authenticate physical objects.
Latest Patents
Among his latest innovations is a patent for Fourier ptychographic imaging systems, devices, and methods. This technology enables computationally reconstructing high-resolution images by iteratively updating overlapping regions of variably-illuminated, low-resolution intensity images in Fourier space. Another significant patent involves a system and method designed to optically authenticate physical objects. This approach efficiently acquires and digitally processes a vast array of optical data through an optical system comprising an array of microscope-type "micro-cameras" and a patterned illumination source. The collected images transform into a multi-gigabyte set of semi-random keys, enhancing security against forgery, both physical and digital.
Career Highlights
Roarke has been associated with eminent organizations such as the California Institute of Technology and Ramona Optics Inc., where he has significantly contributed to the field of optics and imaging technologies. His work has not only advanced academic research but has also implications for commercial applications in authentication and security.
Collaborations
Throughout his career, Roarke has collaborated with distinguished experts like Changhuei Yang and Guoan Zheng. These partnerships have inspired innovative research and have palpable impacts on scientific advancements in imaging systems.
Conclusion
Roarke W. Horstmeyer stands out as a key figure in the realm of imaging technology. His extensive patent portfolio reflects his dedication to innovation, solving complex problems, and enhancing the capabilities of optical systems. As he continues to push the boundaries of science and technology, his contributions are anticipated to shape the future of imaging and authentication methods.