Company Filing History:
1 out of 2 
1 out of 3 Years Active: 2022-2024
Title: Innovations by Inventor Qingjie Qi
Introduction
Qingjie Qi, an innovative inventor based in Beijing, China, has made significant strides in the fields of emergency evacuation and seismic safety in mining operations. With two patents to his name, his work demonstrates a commitment to enhancing safety measures in critical situations.
Latest Patents
One of Qingjie Qi's latest inventions is a patented method and apparatus for setting evacuation exits during crowd emergency scenarios. This innovative approach utilizes a simulation model based on the social force model, employing a numerical approximation method to analyze the behavior of an evacuating crowd. By referencing actual trajectory data from individuals in emergency scenarios, it constructs an optimal evacuation plan, thereby reducing the total evacuation costs.
His second patent addresses seismic safety with an anti-seismic support method for mine shafts. This method involves creating a circular support groove in liquefaction-prone layers and employing various anchoring techniques to ensure structural integrity under seismic activity. The design incorporates both vertical and horizontal support systems, significantly enhancing the safety of mine shafts during earthquakes.
Career Highlights
Qingjie Qi has contributed to the field of safety engineering through his work at notable institutions such as the China Coal Research Institute and the CCTEG Chinese Institute of Coal Science. His experience at these organizations has equipped him with valuable insights into the challenges and innovations related to mining and emergency evacuation.
Collaborations
Throughout his career, Qingjie has collaborated with esteemed colleagues such as Anhu Wang and Wengang Liu, combining their expertise to advance research and development in safety technologies. Their collective efforts have contributed to enhancing the methodologies and applications of evacuation and seismic support systems.
Conclusion
As an accomplished inventor in Beijing, Qingjie Qi continues to pave the way for innovations that prioritize safety in emergency situations and mining environments. His patents reflect a deep understanding of complex challenges and a dedication to finding effective, impactful solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.