This inventor holds 1 USPTO granted patent and 3 published patent applications and 2 EPO patents. Top assignee: Huawei Technologies Co., Limited. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Inventor Guanwen Zhu
Introduction
Guanwen Zhu is an innovative inventor based in Qingdao, China. He has made significant contributions to the field of locomotive braking control. Although he currently holds no granted patents, his work in this area demonstrates his expertise and dedication to advancing technology.
Latest Patent Applications
Guanwen Zhu's latest patent application is titled "Locomotive Braking Control System and Control Method." This application pertains to the field of locomotive braking control and includes a brake cylinder equalizing pipe control system and a brake cylinder control system. The brake cylinder equalizing pipe control system can compare the pre-control pressure of the brake cylinder and the pre-control pressure of the brake cylinder equalizing pipe, outputting the higher one as the brake cylinder equalizing pipe pressure. Additionally, the brake cylinder control system can compare the pre-control pressure of the brake cylinder and the brake cylinder equalizing pipe pressure, outputting the higher one as the brake cylinder pressure to realize braking. The redundancy of the two control systems can also be achieved.
Conclusion
Guanwen Zhu is a dedicated inventor whose work in locomotive braking control showcases his innovative spirit. His latest patent application reflects his commitment to improving safety and efficiency in transportation technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile