Yilei Li

Title: Yilei Li: Innovator in Ultrasound Imaging Technology

Introduction

Yilei Li is a prominent inventor based in Palo Alto, CA, known for his significant contributions to ultrasound imaging technology. With a total of 5 patents, he has made remarkable advancements in reducing speckle in ultrasound images, enhancing the quality and reliability of medical imaging.

Latest Patents

One of Yilei Li's latest patents is titled "Combined frequency and angle compounding for speckle reduction in ultrasound imaging." This innovation focuses on utilizing both frequency and angle compounding to achieve a multiplicative reduction in speckle, surpassing the effectiveness of using either method alone. The techniques described allow for the full aperture of the ultrasound probe to be utilized during image acquisition, ensuring high resolution without compromise. Additionally, the patent addresses the ability to obtain ultrasound images while the probe is in motion, correcting for any movement or distortion of the object being imaged.

Another notable patent is "Compounding and non-rigid image registration for ultrasound speckle reduction." This patent introduces methods to enhance ultrasound imaging by employing frequency and angle compounding techniques. It includes non-rigid image registration to align images for better angle compounding and selecting a subset of images for this registration process, thereby improving the robustness of ultrasound imaging.

Career Highlights

Yilei Li has worked at esteemed institutions such as Leland Stanford Junior University and Thorlabs GmbH. His experience in these organizations has contributed to his expertise in ultrasound technology and innovation.

Collaborations

Throughout his career, Yilei Li has collaborated with notable individuals, including Steven Chu and Noah Yuzo Toyonaga. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Yilei Li's contributions to ultrasound imaging technology through his innovative patents have significantly advanced the field. His work continues to influence medical imaging practices, ensuring better outcomes for patients.