This inventor holds 2 USPTO granted patents. Top assignee: Zhangjiakou Cigarette Factory Co., Ltd.. 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:
Years Active: 2026
Title: Duanduan Li: Innovator in Safety Interlock Systems
Introduction
Duanduan Li is a notable inventor based in Zhangjiakou, China. He has made significant contributions to the field of safety interlock systems, particularly through his innovative patent. His work focuses on enhancing the reliability and safety of production equipment.
Latest Patents
Duanduan Li holds a patent for a "Safety interlock failure prediction method and roll production system." This patent outlines a method for predicting safety interlock failures by utilizing real-time operation data from production equipment. The method involves predicting potential failures based on fault shutdown alarm information and non-fault shield alarm information. If a failure is predicted, the system generates early warning information to prevent accidents.
Career Highlights
Li is associated with the Zhangjiakou Cigarette Factory Co., Ltd., where he applies his expertise in safety systems. His innovative approach has contributed to improving operational safety and efficiency within the factory. His dedication to advancing safety technology is evident in his work and the impact it has on production processes.
Collaborations
Duanduan Li collaborates with colleagues such as Wei Wang and Jin Wang. Their teamwork fosters an environment of innovation and shared knowledge, enhancing the development of safety interlock systems.
Conclusion
Duanduan Li's contributions to safety interlock systems exemplify his commitment to innovation and safety in production environments. His patent reflects a forward-thinking approach that addresses critical safety concerns in manufacturing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile