This inventor holds 3 USPTO granted patents. Top assignees: Massachusetts Institute of Technology, Ric Investments, Inc.. Active years: 2000-2005.
Location History:
- Cambridge, MA (US) (2000)
- Ioannina, GR (2005)
Company Filing History:
2 out of 8,568 
1 out of 297 Years Active: 2000-2005
Title: George Zonios: Innovator in Optical Measurement Technologies
Introduction
George Zonios is a notable inventor based in Ioannina, Greece. He has made significant contributions to the field of optical measurement technologies, particularly in the medical domain. With a total of 3 patents, Zonios has developed innovative methods that enhance the understanding and diagnosis of tissue characteristics.
Latest Patents
One of Zonios's latest patents is titled "Method for measuring tissue morphology." This invention relates to systems and methods for measuring one or more physical characteristics of material, such as tissue, using optical radiation. The system utilizes light scattered by a tissue layer to determine the size of nuclei, aiding in the characterization of the tissue. This method includes the use of fiber optic devices to deliver and collect light from a tissue region of interest, which can help diagnose whether the tissue is normal or precancerous.
Another significant patent is "Adaptive calibration for pulse oximetry." This invention describes a method for calibrating a pulse oximeter device and an apparatus that incorporates this method. The calibration method is based on modeling light propagation in tissue at two wavelengths, typically one in the red and one in the infrared spectrum. A formula is derived that relates arterial oxygen saturation to a ratio commonly measured by standard pulse oximeters. This method identifies a specific parameter utilized in the calibration of the oximeter, which is formulated in terms of the DC signals measured at the two wavelengths.
Career Highlights
Zonios has worked with prestigious organizations, including the Massachusetts Institute of Technology and Ric Investments, Inc. His work in these institutions has allowed him to further develop his innovative ideas and contribute to advancements in medical technology.
Collaborations
Throughout his career, Zonios has collaborated with notable individuals in the field, including Lev T Perelman and Vadim Backman. These collaborations have enriched his research and led to significant advancements in optical measurement technologies.
Conclusion
George Zonios is a prominent inventor whose work in optical measurement technologies has the potential to greatly impact medical diagnostics. His innovative patents reflect his dedication to improving the understanding of tissue characteristics and enhancing diagnostic methods.