Company Filing History:
2 out of 35 
1 out of 27 Years Active: 2024-2025
Title: Innovations by Yuechen Ji
Introduction
Yuechen Ji is an accomplished inventor based in Tianjin, China. He has made significant contributions to the field of automotive technology, particularly in the development of methods and devices for vehicle safety testing. With a total of 2 patents, his work focuses on enhancing the accuracy and reliability of crash test dummies.
Latest Patents
One of his latest patents is a method for manufacturing a seat for measuring the standard driving posture of a human body. This innovative method involves performing three-dimensional scanning on an auxiliary device to acquire a first point cloud data set. It constructs multiple seat curves based on various displacement data sets and processes these curves to eliminate unnecessary point cloud data. The result is a rigid seat model that accurately represents a standard driving posture, ensuring that dummy measurements are not compromised by seat surface deformation.
Another notable patent is a method for conducting impact tests on the lower abdomen of vehicle crash test dummies. This method controls an arc-shaped hammer head to impact the dummy's abdomen at a predetermined speed. It utilizes displacement and pressure sensors to gather data during the impact, allowing for the assessment of whether the dummy meets biological simulation standards. This innovation is crucial for ensuring the accuracy of test data in vehicle crash tests.
Career Highlights
Yuechen Ji has worked with prominent organizations in the automotive sector, including the China Automotive Technology and Research Center Co., Ltd. and the Catarc Automotive Test Center (Tianjin) Co., Ltd. His experience in these companies has allowed him to develop and refine his innovative ideas in vehicle safety.
Collaborations
Throughout his career, Yuechen Ji has collaborated with notable professionals in the field, including Zhixin Liu and Weidong Liu. These collaborations have contributed to the advancement of automotive safety technologies.
Conclusion
Yuechen Ji's contributions to automotive technology through his patents and career achievements highlight his commitment to improving vehicle safety. His innovative methods for testing and manufacturing are paving the way for more accurate and reliable crash test dummies, ultimately enhancing road safety for all.