Larry R Skrenes

Title: Innovations by Larry R Skrenes

Introduction

Larry R Skrenes is an accomplished inventor based in Hartland, WI (US). He has made significant contributions to the field of x-ray detection technology. With a total of 2 patents, his work has advanced the capabilities of solid-state x-ray detectors.

Latest Patents

One of his latest patents is for a "Solid state area x-ray detector with adjustable bias." This invention employs a number of photodiodes that are charged electrically and then discharged by exposure to x-ray. Ghost images resulting from the release of charge trapped in photodiodes during prior exposures are eliminated by adjusting the biasing during a reset portion of the imaging cycle. The biasing can be increased to decrease the recharge time, reversed in polarity to evenly discharge the diodes, or decreased to preserve the offset for removal from subsequent images through image processing.

Another notable patent is for "Fast scan reset for a large area x-ray detector." This invention utilizes a plurality of cells arranged in rows and columns composed of photodiodes that are charged and exposed to x-rays, which deplete their charge in proportion to the exposure. Fast scanning of the photodiodes is achieved without ghost images by employing a non-imaging scan following the imaging scan. This method allows for a greater proportion of each scan duration to be dedicated to charge restoration, significantly enhancing the efficiency of the x-ray detection process.

Career Highlights

Larry R Skrenes has had a notable career at General Electric Company, where he has been instrumental in developing innovative technologies in the field of x-ray detection. His work has not only contributed to advancements in medical imaging but has also improved the reliability and accuracy of x-ray systems.

Collaborations

Throughout his career, Larry has collaborated with talented individuals such as Scott William Petrick and Paul Richard Granfors. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Larry R Skrenes is a prominent inventor whose work in solid-state x-ray detection has made a lasting impact on the field. His innovative patents demonstrate his commitment to advancing technology and improving medical imaging systems.