Beijing, China

Yongjun Ma

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Canon Medical Systems Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yongjun Ma. Retrieved from https://idiyas.com/inventor/yongjun-ma-71pno79w

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 8.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Yongjun Ma - Innovator in Radiation Exposure Management

Introduction

Yongjun Ma is a prominent inventor based in Beijing, China. He has made significant contributions to the field of radiation exposure management, particularly through his innovative patent that addresses the challenges associated with radiation dose management.

Latest Patents

Yongjun Ma holds a patent for a "Radiation exposure dose management apparatus, radiation exposure dose management method, and storage medium." This invention is designed to manage the radiation dose received by a subject. The apparatus includes processing circuitry that is configured to obtain image data of the subject, segment the image data according to the organs of the subject, generate a voxel radiation dose distribution map indicating the radiation exposure dose of each voxel based on a specific radiation exposure dose model and the image data, and calculate the radiation exposure dose of each organ based on the segmented image data and the voxel radiation dose distribution map. He has 1 patent to his name.

Career Highlights

Yongjun Ma is associated with Canon Medical Systems Corporation, where he applies his expertise in radiation management technologies. His work has been instrumental in advancing the capabilities of medical imaging and radiation safety.

Collaborations

Yongjun collaborates with notable colleagues, including Lin Li and Chen Wu, who contribute to the innovative environment at Canon Medical Systems Corporation.

Conclusion

Yongjun Ma's contributions to radiation exposure management highlight his role as a key innovator in the medical technology field. His patent reflects a commitment to improving patient safety and enhancing medical imaging practices.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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