Company Filing History:
2 out of 358 
1 out of 2 
1 out of 3 Years Active: 2024-2025
Title: Innovations by Zhenhua Li
Introduction
Zhenhua Li, an inventive engineer from Xuzhou, China, has made significant contributions to the fields of mining engineering and civil construction. With two patents under his name, he has dedicated his expertise to developing advanced technologies for efficient excavation and material modification techniques.
Latest Patents
Li's innovative skills are highlighted in his recent patents. The first, titled "Hydraulic fracturing and cutting cooperative device suitable for hard rock and use method thereof," introduces a novel device designed specifically for high-efficiency and rapid excavation in hard rock environments. This device comprises a drill pipe, pneumatic drilling system, hydraulic fracturing system, collaborative control system, and a cutting head, which collectively work to optimize the excavation process.
His second patent, "Cemented filling material with bionic structure and preparation method and application thereof," focuses on a cemented filling material that features a unique bionic structure. This innovative material includes a bionic honeycomb skeleton filled with a cemented filling slurry, offering significant structural modification capabilities and ultra-high energy absorption characteristics.
Career Highlights
Throughout his career, Zhenhua Li has worked with notable institutions such as the China University of Mining and Technology and Jiangsu Research Institute of Building Science Co. Ltd. These experiences have allowed him to hone his research and development skills in the field of construction materials and engineering technology.
Collaborations
Li has collaborated with esteemed colleagues including Dan Ma and Jiangyu Wu, enhancing the research potential in his projects. Their combined expertise has contributed to the advancement of innovative technologies in the construction and mining sectors.
Conclusion
Zhenhua Li's work exemplifies a dedication to innovation and the advancement of technology within his fields of expertise. With his patents, he continues to pave the way for future advancements in hard rock excavation and material science, showcasing the impact an individual inventor can have on industry practices.