Company Filing History:
Years Active: 2025
Title: Innovations of Andreas Tzavelis in Resistance Tomography
Introduction
Andreas Tzavelis is an accomplished inventor based in Demarest, NJ (US). He has made significant contributions to the field of resistance tomography, particularly through his innovative patent that enhances imaging resolution.
Latest Patents
Tzavelis holds a patent for a method titled "High resolution two-dimensional resistance tomography." This invention improves tomographic resistance image resolution by utilizing an orthogonal basis with the maximum number of elements N. This basis is designed to describe the maximum resolution resistivity map ρ(r), where the number of elements N is determined by the number of electrodes Q. The method defines the orthogonal basis according to known constraints, thereby enhancing resolution where it is most needed. Additionally, it involves positioning electrodes to be sensitive to these basis functions and selecting current I and voltage V contact electrode pairs that maximize the signal-to-noise ratio.
Career Highlights
Andreas Tzavelis is affiliated with Northwestern University, where he continues to advance his research and innovations in resistance tomography. His work has garnered attention for its potential applications in various fields, including medical imaging and geophysical exploration.
Collaborations
Tzavelis collaborates with notable colleagues such as Matthew Grayson and Chulin Wang. Their combined expertise contributes to the advancement of research in resistance tomography and related technologies.
Conclusion
Andreas Tzavelis is a prominent inventor whose work in high-resolution resistance tomography represents a significant advancement in imaging technology. His innovative methods and collaborations continue to push the boundaries of research in this important field.