This inventor holds 1 USPTO granted patent. Top assignees: China Academy of Railway Sciences Co., Ltd., Railway Engineering Research Institute, China Academy of Railway Sciences Co., Ltd.. Active years: 2025.
Company Filing History:
1 out of 2 
1 out of 2 Years Active: 2025
Title: Yunni Yang - Innovator in Landslide Prevention Technology
Introduction
Yunni Yang is a prominent inventor based in Beijing, China. She has made significant contributions to the field of landslide prevention and control through her innovative patent. Her work focuses on developing advanced physical test systems that enhance the understanding and management of landslide risks.
Latest Patents
Yunni Yang holds a patent for a "Physical test system of large-scale three-dimensional multi-functional landslide-prevention and control structure." This patent describes a comprehensive system that includes a model test tank, a bidirectional servo loading system, a multi-scale model transformation system, a sliding surface evolution visualization system, a positive pressure monitoring system, an artificial rainfall system, and a control system. The bidirectional servo loading system is designed to apply both horizontal and vertical loads, while the multi-scale model transformation system features retractable counterforce brackets that adjust the width of the model test tank. Additionally, the sliding surface evolution visualization system is equipped with multiple filming devices to document the entire evolution process of a landslide sliding surface.
Career Highlights
Yunni Yang has worked with notable organizations, including the Railway Engineering Research Institute and the China Academy of Railway Sciences. Her experience in these institutions has allowed her to develop and refine her innovative ideas in landslide prevention technology.
Collaborations
Yunni has collaborated with esteemed colleagues such as Yufang Zhang and Zhongmin Yang. These partnerships have contributed to her success and the advancement of her research in the field.
Conclusion
Yunni Yang is a trailblazer in the realm of landslide prevention technology, with her innovative patent and collaborative efforts paving the way for future advancements. Her work exemplifies the importance of research and innovation in addressing environmental challenges.