Company Filing History:
Years Active: 2024
Title: Haotian Li: Innovator in 3D Imaging Technology
Introduction
Haotian Li is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of imaging technology, particularly through his innovative methods and devices. His work focuses on enhancing the efficiency and effectiveness of imaging techniques used in clinical settings.
Latest Patents
Haotian Li holds a patent for a groundbreaking invention titled "3D oscillating gradient-prepared gradient spin-echo imaging method, and device." This method involves a series of steps designed to improve the imaging process. Initially, a global saturation module is employed to eliminate any residual transverse magnetization. Following this, a pair of trapezoidal cosine oscillating gradients is integrated into a 90°-180°-90° radiofrequency pulse through a diffusion encoding module. This separation of diffusion encoding from signal acquisition is crucial for the method's effectiveness. Additionally, a fat saturation module is utilized to suppress fat signals, leading to clearer imaging results. The final step involves acquiring signals using gradient spin-echo readout and correcting phase errors through multiplexed sensitivity-encoding reconstruction. Compared to traditional 2D plane echo-based oscillating gradient diffusion sequences used in 3T clinical systems, Li's 3D method significantly reduces imaging time and enhances the signal-to-noise ratio, facilitating the clinical application of time-dependent diffusion MRI technology.
Career Highlights
Haotian Li is affiliated with Zhejiang University, where he continues to advance his research and development in imaging technologies. His innovative approach has garnered attention in the scientific community, contributing to the evolution of MRI techniques.
Collaborations
Li collaborates with notable colleagues, including Dan Wu and Yi Zhang, who contribute to his research endeavors. Their combined expertise enhances the quality and impact of their work in the field of imaging technology.
Conclusion
Haotian Li's contributions to 3D imaging technology represent a significant advancement in the field. His innovative methods not only improve imaging efficiency but also pave the way for future developments in clinical applications.