This inventor holds 1 USPTO granted patent. Top assignees: China National Petroleum Corporation, Cnpc Engineering Technology R&d Company Limited. 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 95 
1 out of 22 Years Active: 2026
Title: Xueli Guo: Advancing Cement Testing Through Image Recognition
Introduction
Xueli Guo is an inventor based in Beijing, China. Her work includes a patented method and apparatus that use image recognition to measure the mechanical properties of set cement.
Latest Patents
Guo’s listed patent is “Set Cement Mechanical Properties Parameter Measurement Method and Apparatus Based on Image Recognition Technology.” The method captures an image of a cement specimen before testing and another while the specimen is under compressive load. It identifies a feature point in both images, uses the point’s positions to determine a deformation gradient, and derives a strain tensor. The strain tensor is then used to calculate Young’s modulus and Poisson’s ratio. According to the patent description, this approach can shorten measurement time, simplify testing, and reduce measurement error.
Guo is associated with 1 patent.
Career Highlights
Guo’s listed company affiliations include China National Petroleum Corporation and CNPC Engineering Technology R&D Company Limited. Her patent focuses on applying image recognition to the measurement of set cement properties during compressive testing.
Collaborations
Jiyun Shen and Hongfei Ji are listed as Guo’s coworkers.
Conclusion
Xueli Guo’s patent applies image-based measurement to cement testing, with the aim of making the evaluation of mechanical properties more efficient and reliable.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile