This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Space Systems/loral, LLC. Active years: 2012.
Company Filing History:
Years Active: 2012
Title: The Innovative Contributions of Jonathan Sheffield
Introduction
Jonathan Sheffield is a notable inventor based in Menlo Park, California. He has made significant strides in the field of image navigation and registration through his innovative patent. His work is particularly relevant in enhancing the accuracy of imaging systems, which has far-reaching implications in various applications.
Latest Patents
Sheffield holds a patent for an "Image navigation method using parametric systematic error correction." This novel Parametric Systematic Error Correction (ParSEC) system improves system accuracy for image navigation and registration (INR). The ParSEC system can be employed in any suitable imaging system, specifically addressing those that exhibit systematic distortion. It is applicable to both remote and in situ sensing types, as well as various imaging media, including photon and charged particle systems. The software algorithm within the ParSEC system generates at least about 12 correction coefficients for INR system measurements, such as stars, visible landmarks, infrared (IR) landmarks, and earth edges. An iterative estimation algorithm, such as least squares or Kalman filters, is utilized to determine these correction coefficients from measurement residuals. The improved image products resulting from this system provide more accurate weather forecasting, including wind velocity and temperature.
Career Highlights
Jonathan Sheffield is currently employed at Space Systems/Loral, LLC, where he continues to contribute to advancements in imaging technology. His work has positioned him as a key figure in the development of systems that enhance the accuracy of imaging, which is crucial for various scientific and practical applications.
Collaborations
Some of Sheffield's notable coworkers include Ahmed A Kamel and Mark D McLaren. Their collaborative efforts contribute to the innovative environment at Space Systems/Loral, LLC, fostering advancements in technology.
Conclusion
Jonathan Sheffield's contributions to the field of image navigation through his patented ParSEC system exemplify the impact of innovation on technology. His work not only enhances imaging accuracy but also plays a vital role in improving weather forecasting capabilities.