The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2026
Filed:
Apr. 03, 2025
Institute of Process Engineering, Chinese Academy of Sciences, Beijing, CN;
Nanjing Jiuzhang Chemical Technology Co., Ltd, Nanjing, CN;
Chao Yang, Beijing, CN;
Xin Feng, Beijing, CN;
Haohan Xu, Beijing, CN;
Xiaoxia Duan, Beijing, CN;
Jie Chen, Beijing, CN;
Weipeng Zhang, Beijing, CN;
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES, Beijing, CN;
NANJING JIUZHANG CHEMICAL TECHNOLOGY CO., LTD., Nanjing, CN;
Abstract
A multiphase flow dispersed phase identification and completion method includes preprocessing an image to filter out noise and a non-key frequency component; identifying and segmenting the preprocessed image by using a SAM neural network to obtain a segmentation mask; post-processing the segmentation mask to output a precise bubble mask; and reconstructing the shape of a bubble by using a bubble reconstruction algorithm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile