Company Filing History:
Years Active: 2018
Title: Innovations by Nicholas Roman Pogranichniy
Introduction
Nicholas Roman Pogranichniy is an accomplished inventor based in West Lafayette, IN (US). He has made significant contributions to the field of spectral imaging and protein structure determination. With a total of 2 patents, his work showcases innovative methods that enhance the understanding of complex scientific phenomena.
Latest Patents
One of his latest patents is titled "Linear fitting of multi-threshold counting data." This patent provides a system and method for efficiently mining multi-threshold measurements acquired using photon counting pixel-array detectors for spectral imaging and diffraction analyses. The invention records images of X-ray intensity as a function of X-ray energy on a 6-megapixel X-ray photon counting array detector. It utilizes linear fitting of the measured counts recorded as a function of counting threshold. An analytical model is disclosed for describing the probability density of detected voltage, utilizing fractional photon counting to account for edge and corner effects from voltage plumes that spread across multiple pixels. The model allows for three-parameter fits to be independently performed for each pixel in the array for X-ray scattering images acquired at 13.5 keV and 15.0 keV X-ray energies. This innovation enables the recovery of monochromatic images through simple linear fitting.
Another notable patent is focused on "Methods for second harmonic generation imaging of protein crystals." This method involves incorporating a compound into a protein crystal to enhance its activity to second harmonic generation. By illuminating the protein crystal with sufficiently intense light, second harmonic generation is induced, and the response produced is suitable for protein structure determination through diffraction analysis.
Career Highlights
Nicholas is affiliated with the Purdue Research Foundation, where he continues to advance his research and innovations. His work has garnered attention for its practical applications in scientific research and technology.
Collaborations
He collaborates with notable colleagues such as Garth Jason Simpson and Ryan Douglas Muir, contributing to a dynamic research environment that fosters innovation.
Conclusion
Nicholas Roman Pogranichniy exemplifies the spirit of innovation through his patents and research contributions. His work not only enhances scientific understanding but also paves the way for future advancements in the field.