This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: University of California, Zhejiang University. Active years: 2006-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006-2020
Title: Zhihua Ding: Innovator in Optical Coherence Tomography
Introduction
Zhihua Ding is a prominent inventor known for his contributions to the field of optical coherence tomography (OCT). He is based in Zhejiang, China, and has been awarded 2 patents for his innovative methods and systems that enhance imaging techniques in medical applications. His work has significantly advanced the capabilities of microangiography and OCT technologies.
Latest Patents
Ding's latest patents include a microangiography method and system based on full-space modulation spectrum splitting and angle compounding. This invention allows for label-free three-dimensional optical coherence tomography angiography by combining the spatial resolution of OCT with the motion recognition capabilities of dynamic scattering technology. The method involves encoding probe light at different incident angles and obtaining independent sub-angiograms, ultimately measuring blood flow velocity through a multi-angle-resolved probing technology.
Another notable patent focuses on high-resolution optical coherence tomography using an axicon lens. This innovation addresses the trade-off between lateral resolution and focusing depth in conventional optical elements. By incorporating an axicon lens with a top angle of 160 degrees, Ding's method maintains a lateral resolution of 10 micrometers or better over a focusing depth of at least 6 mm, ensuring consistent focusing spot intensity across a greater depth range.
Career Highlights
Zhihua Ding has worked at prestigious institutions, including Zhejiang University and the University of California. His research and inventions have made significant impacts in the field of medical imaging, particularly in enhancing the resolution and accuracy of OCT technologies.
Collaborations
Ding has collaborated with notable colleagues, including Pei Li and Zhongping Chen, contributing to advancements in optical imaging techniques.
Conclusion
Zhihua Ding's innovative work in optical coherence tomography and microangiography has established him as a key figure in the field. His patents reflect a commitment to improving medical imaging technologies, ultimately benefiting healthcare practices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile