This inventor holds 1 USPTO granted patent. Top assignees: Chinese Academy of Sciences, Nanjing Jiuzhang Chemical Technology Co., Ltd. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 3,363 
1 out of 1 Years Active: 2026
Title: Haohan Xu and His Patent on Multiphase-Flow Image Analysis.
Introduction
Haohan Xu is an inventor based in Beijing, China. His work includes a patented method for identifying and reconstructing dispersed phases in multiphase-flow images.
Latest Patents
Xu’s listed patent is “Multiphase Flow Dispersed Phase Identification and Completion Method Based on a SAM Neural Network.” The method preprocesses an image to reduce noise and non-key frequency components, then uses a SAM neural network to identify and segment the image. It post-processes the resulting segmentation mask to produce a precise bubble mask and applies a bubble reconstruction algorithm to reconstruct the bubble’s shape. Xu is associated with 1 patent.
Career Highlights
Xu has worked with the Chinese Academy of Sciences and Nanjing Jiuzhang Chemical Technology Co., Ltd. His patent describes an image-processing approach for analyzing bubbles in multiphase flows.
Collaborations
Xu’s listed coworkers include Chao Yang and Xin Feng.
Conclusion
Haohan Xu’s patent combines neural-network segmentation and bubble reconstruction to support the identification and analysis of dispersed phases in multiphase-flow images.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile