This inventor holds 1 USPTO granted patent. Top assignees: China Academy of Railway Sciences Corporation Limited, Railway Engineering Research Institute, China Academy of Railway Sciences Corporation Limited. 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:
1 out of 10 
1 out of 1 Years Active: 2026
Title: Chi Luo - Innovator in Tunnel Insulation Technology
Introduction
Chi Luo is a notable inventor based in Beijing, China. He has made significant contributions to the field of construction materials, particularly in the development of insulation technologies for tunnels in cold regions. His innovative approach addresses the challenges posed by extreme weather conditions, ensuring safety and efficiency in tunnel construction.
Latest Patents
Chi Luo holds a patent for a spray-applied polyurethane insulation material specifically designed for tunnels in cold regions. This invention provides a unique solution by utilizing a combination of raw materials in a precise mass ratio. The insulation material consists of components such as polyether polyol, polyester polyol, chain extenders, catalysts, flame retardants, water, and surfactants. The B component is diphenylmethane diisocyanate. This formulation not only enhances insulation but also offers excellent flame retardant properties, making it ideal for tunnel structures in harsh climates. Chi Luo's patent is a testament to his innovative spirit and commitment to improving construction methodologies.
Career Highlights
Throughout his career, Chi Luo has worked with esteemed organizations, including the China Academy of Railway Sciences Corporation Limited and the Railway Engineering Research Institute. His experience in these institutions has allowed him to refine his expertise in railway engineering and construction materials.
Collaborations
Chi Luo has collaborated with talented individuals such as Simeng Yan and Cheng Qiu. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Chi Luo's contributions to tunnel insulation technology exemplify the importance of innovation in construction. His patented solutions not only enhance safety but also improve the efficiency of tunnel construction in cold regions. His work continues to inspire advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile