Company Filing History:
2 out of 355 
1 out of 16 Years Active: 2016-2024
Title: Innovations of Dongqiao Liu in Rock Burst Prevention
Introduction
Dongqiao Liu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of rock burst prevention and control. With a total of 3 patents, his work focuses on innovative methods and devices that enhance safety in mining and construction environments.
Latest Patents
One of Liu's latest patents is the "Rock Burst Active Prevention and Control Mechanism." This invention includes a NPR reinforcing mesh, rod bodies, NPR steel panels, an embedding reinforcement, and NPR steel fiber concrete. The NPR reinforcing mesh is designed to provide support against surrounding rock in tunnels, ensuring stability and safety. Another notable patent is the "K-Nearest Neighbour Rock Burst Prediction Method and Device Based on Big Data Visualization Analysis." This method utilizes spectrum characteristics and amplitude/energy characteristics of rocks to accurately predict rock bursts, thereby preventing potential economic losses and casualties.
Career Highlights
Dongqiao Liu has worked at esteemed institutions such as the China University of Mining and Technology and the Beijing University of Civil Engineering and Architecture. His experience in these organizations has allowed him to develop and refine his innovative ideas in rock burst prevention.
Collaborations
Throughout his career, Liu has collaborated with notable colleagues, including Manchao He and Xuena Jia. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Dongqiao Liu's innovative work in rock burst prevention showcases his commitment to enhancing safety in mining and construction. His patents reflect a deep understanding of the challenges faced in these industries and provide effective solutions to mitigate risks.
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.