This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: China Railway Design Corporation (Crdc), TSDI(Tianjin)Testing Technology Co., Ltd. Active years: 2026.
Company Filing History:
1 out of 1 
1 out of 1 Years Active: 2026
Title: The Innovative Mind of ChunShan Ren
Introduction
ChunShan Ren is a notable inventor based in Tianjin, China. He has made significant contributions to the field of robotics, particularly in tunnel operation technology. With a focus on practical applications, his inventions aim to enhance efficiency and safety in challenging environments.
Latest Patents
ChunShan Ren holds a patent for a tunnel operation robot. This innovative device includes a robot body, a walking module, a fixed wing module, and multiple rotatable wing modules. The design features cantilever parts on both sides of the robot body, which are collinearly arranged. The walking module is integrated into the robot body, while the fixed wing module is equipped with a fixed fan that provides pressure for the walking module to adhere to the tunnel wall surface. The rotatable wing modules, which include a rotating fan and a wind direction adjustment driver, are strategically placed on the cantilever parts. Each rotating fan has a rotation axis parallel to the cantilever parts, with an air outlet direction that is perpendicular to them.
Career Highlights
ChunShan Ren has worked with prominent organizations such as China Railway Design Corporation and Tianjin Testing Technology Co., Ltd. His experience in these companies has allowed him to develop and refine his innovative ideas in robotics and engineering.
Collaborations
ChunShan Ren has collaborated with talented individuals in his field, including ZhiHua Li and Ji Zhang. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
ChunShan Ren is a pioneering inventor whose work in tunnel operation robotics showcases his commitment to innovation and practical solutions. His contributions are paving the way for advancements in robotic technology, particularly in challenging operational environments.