Company Filing History:
2 out of 447 
2 out of 4 
2 out of 2 Years Active: 2022
Title: Weizhou Li: Innovator in Tunnel Collapse Treatment
Introduction
Weizhou Li is a notable inventor based in Qingdao, China. He has made significant contributions to the field of tunnel engineering, particularly in methods for treating tunnel collapses. With a total of 2 patents, his innovative approaches have the potential to enhance safety and efficiency in construction and maintenance of tunnels.
Latest Patents
Li's latest patents include two methods for treating tunnel collapses. The first patent, titled "Method of treating tunnel collapse using pavilion support," outlines a process that involves leveling a collapse body and moving a pavilion support under the collapse cavity. This method includes lifting a shield plate, connecting a bottom column, and inserting a padding plate under the column. The load from the shield plate is then transferred to an initial supporting shed, followed by the application of fast-setting concrete to form a closed shell.
The second patent, "Method of treating tunnel collapse with roof-contacted shield support," describes a method that involves mounting a shield plate and a combined support. This method actively contacts the surface of a collapse cavity and bears the load while transferring the load of the shield plate to a supporting shed. The process also includes the installation of an exhaust pipe and a filling material pumping pipe to fill the collapse cavity space.
Career Highlights
Weizhou Li has worked with prominent organizations such as Shandong University and China Communications Construction Company Limited. His experience in these institutions has allowed him to develop and refine his innovative methods for tunnel collapse treatment.
Collaborations
Li has collaborated with notable colleagues, including Lin Xin and Shibin Jiang. Their combined expertise has contributed to the advancement of tunnel engineering practices.
Conclusion
Weizhou Li's innovative methods for treating tunnel collapses demonstrate his commitment to improving safety in construction. His patents reflect a deep understanding of engineering challenges and offer practical solutions for the industry.
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.