# Yongfeng YANG — Patents explained on PatentBrief

Yongfeng YANG has 1 landmark patent explained in plain English on PatentBrief.

- [AI Method for Sharpening Low-Dose PET Scans with Multi-Task Learning](https://patentbrief.org/patent/us/11756161/method-and-system-for-generating-multi-task-learning-type-generative-adversarial) — granted 2023
  This patent describes an AI method using a special type of neural network called a multi-task learning generative adversarial network (GAN) to improve the quality of medical images from low-dose PET scans, making them look like standard-dose scans.

**Full profile:** https://patentbrief.org/inventor/yongfeng-yang

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_Source: PatentBrief — https://patentbrief.org. Plain-English explanations of US patents._