Company Filing History:
2 out of 3 
2 out of 4,304 
2 out of 448 
Years Active: 2020-2025
Title: Innovations by Inventor Chuanyi Ma
Introduction
Chuanyi Ma is a notable inventor based in Jinan, China. He has made significant contributions to the field of transportation technology, particularly through his innovative methods for analyzing and improving intercity transportation systems. With a total of two patents to his name, his work addresses critical challenges in data acquisition and processing efficiency.
Latest Patents
Chuanyi Ma's latest patents include a "Method and device for judging intercity transportation mode based on mobile phone data." This invention solves the problems of difficult data acquisition and low data processing efficiency in existing solutions. The method involves obtaining the trajectory of each user from mobile phone data, extracting an intercity traffic sub-trajectory, and judging the transportation mode of that sub-trajectory. The advantages of this solution include easy data acquisition, high data processing efficiency, and the capability of achieving long-term monitoring.
Another significant patent is the "Method for judging highway abnormal event." This invention provides a method for determining traffic jam phenomena in target road segments based on trajectory data from sample vehicles. The solution comprehensively considers vehicle speed information to judge traffic jam events more accurately, thus enhancing the overall understanding of traffic conditions on highways.
Career Highlights
Throughout his career, Chuanyi Ma has worked with reputable organizations such as the Shandong Provincial Communications Planning and Design Institute and Tsinghua University. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in transportation technology.
Collaborations
Some of his notable coworkers include Wei Liu. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of impactful solutions in their field.
Conclusion
Chuanyi Ma's contributions to transportation technology through his patents demonstrate his commitment to improving data processing and traffic management. His work not only addresses current challenges but also paves the way for future innovations in the industry.