Location History:
- Changchun, CN (2020)
- Jilin, CN (2021 - 2022)
Company Filing History:
3 out of 125 
1 out of 832,843 Years Active: 2020-2022
Title: Innovations of Dedong Guo in Vehicle Steering Technology
Introduction
Dedong Guo is a prominent inventor based in Jilin, China. He has made significant contributions to the field of vehicle steering technology, holding a total of 4 patents. His work focuses on enhancing the performance and control of vehicles through innovative steering systems.
Latest Patents
One of his latest patents is titled "Differential cooperative active steering for a front-axle independent-drive vehicle with electric wheels and control method therefor." This invention features a differential cooperative active steering system that includes a steering rack positioned between two steering wheels, capable of generating lateral displacement to facilitate steering. The system incorporates a planetary gear mechanism that connects the input steering angle of the steering wheel to a steering angle coupling motor, allowing for improved control and maneuverability.
Another notable patent is the "Dual-mode active rear-wheel steering device." This device consists of a steering motor, main shaft, intermediate gear, transmission gear, and a planetary gear coupling mechanism. It enables the rear wheels to rotate through a two-stage gear transmission system, enhancing the vehicle's handling and stability.
Career Highlights
Dedong Guo has worked at Jilin University, where he has contributed to research and development in automotive technologies. His expertise in steering systems has positioned him as a key figure in the advancement of vehicle control mechanisms.
Collaborations
Throughout his career, Dedong Guo has collaborated with notable colleagues, including Junnian Wang and Zheng Luo. Their combined efforts have led to innovative solutions in vehicle steering technology.
Conclusion
Dedong Guo's contributions to vehicle steering technology through his patents demonstrate his commitment to innovation in the automotive industry. His work continues to influence the development of advanced steering systems, enhancing vehicle performance and safety.