Leonid S Barabash

Title: Innovations by Leonid S Barabash

Introduction

Leonid S Barabash is a notable inventor based in Phoenix, AZ (US). He has made significant contributions to the field of ultrasound technology, holding a total of 5 patents. His work focuses on enhancing image acquisition methods, which have important applications in medical imaging.

Latest Patents

One of his latest patents is titled "Ultrasound transducers for real time two and three dimensional image acquisition." This invention presents various schemes for a cross transducer that includes one transmit and one receive array, aimed at improving three-dimensional image acquisition. The designs of the cross transducer, both with and without a central shared element, are thoroughly described. Additionally, the patent suggests conditions for extending the frequency range and introduces a new method of image formation enabled by this technology.

Another significant patent is "Method and apparatus for fast acquisition of ultrasound images." This invention details new apodization functions that effectively reduce side lobe amplitude levels across a wide range of beam steering angles. The central amplitude apodization function minimizes amplitudes for the central section of the transmit and receive array's individual elements. Furthermore, the time apodization function adjusts the duration of transmit pulses, while the frequency apodization function modifies the frequency of transmit pulses for different individual elements. These innovations facilitate the development of portable acoustic scanners, with various designs and a version that incorporates time compression of echo signals.

Career Highlights

Leonid S Barabash has established himself as a prominent figure in the field of ultrasound technology. His innovative patents reflect his commitment to advancing medical imaging techniques. His work has the potential to significantly improve the efficiency and effectiveness of ultrasound imaging.

Collaborations

Throughout his career, Barabash has collaborated with notable individuals such as Aaron E LaBarge and Angel T Wang. These partnerships have likely contributed to the success and development of his innovative projects.

Conclusion

Leonid S Barabash is a distinguished inventor whose contributions to ultrasound technology have paved the way for advancements in medical imaging. His patents demonstrate a deep understanding of the complexities involved in image acquisition, showcasing his innovative spirit and dedication to improving healthcare technology.