Company Filing History:
Years Active: 2020-2023
Title: **Caihua Xiong: Innovator in Dynamic Interaction and Exoskeleton Technologies**
Introduction
Caihua Xiong, an esteemed inventor from Hubei, China, has made significant contributions to the fields of dynamic interaction technologies and lower limb exoskeleton devices. With a total of eight patents to his name, Xiong's innovations are geared toward enhancing mobility and efficiency in various applications.
Latest Patents
Caihua Xiong's latest patents focus on advanced methodologies and devices that address dynamic interaction and rehabilitation needs. One notable patent is the **"Dynamic interaction-oriented subject's limb time-varying stiffness identification method and device"**. This invention offers an innovative approach to accurately identifying time-varying stiffness in a subject's limb by integrating displacement data with measured force or angle and torque data. By utilizing a dynamic system based on a second-order impedance model, it allows for the reconstruction of restoring forces and efficient identification of dynamic parameters, thereby expanding the applicability of stiffness identification technology.
Another significant patent is the **"Hip-knee passive exoskeleton device based on clutch time-sharing control,"** which aims to assist lower limb movements through a sophisticated design. This device comprises various subassemblies including waist support and elastic members, which work in symmetry to enhance the knee and hip joint movements. Its primary advantage lies in improving energy utilization efficiency and reducing the metabolic energy consumption associated with walking.
Career Highlights
Caihua Xiong currently works at Huazhong University of Science and Technology, where he is involved in cutting-edge research projects that merge technology with rehabilitation and mobility. His work is characterized by a commitment to innovation and excellence, particularly in dynamic systems and wearable robotics.
Collaborations
Collaboration is an integral part of Caihua Xiong's professional journey. He has worked alongside talented colleagues, including Wenbin Chen and Jianbo Tao, pooling their expertise to enhance research outcomes and foster advancements in their respective fields.
Conclusion
Caihua Xiong's inventive spirit and dedication to improving technologies related to dynamic interaction and mobility devices are commendable. His contributions, through a robust patent portfolio, not only address pressing challenges in rehabilitation and mobility but also pave the way for future innovations in the field. With continued research and collaboration, Xiong's work promises to impact the way individuals interact with dynamic systems and enhance their quality of life.