This inventor holds 1 USPTO granted patent. Top assignees: Chongqing Changan Automobile Co., Ltd., Chongqing Changan New Energy Automobile Technology Co., Ltd., Chongqing University. Active years: 2025.
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 6 
1 out of 1 
1 out of 147 Years Active: 2025
Title: Dongye Sun - Innovator in Transmission Systems
Introduction
Dongye Sun is a notable inventor based in Chongqing, China. He has made significant contributions to the field of automotive technology, particularly in the development of advanced transmission systems. His innovative approach has led to the creation of a patent that enhances the efficiency of four-wheel drive systems.
Latest Patents
Dongye Sun holds a patent for a "Transmission system capable of implementing four-wheel drive and operating model thereof." This invention includes a transmission system that features an odd shift motor, an even shift motor, a front-wheel drive shaft, and a rear-wheel drive shaft. The design incorporates a front-wheel output shaft gear and a rear-wheel output shaft gear, which are connected by a front/rear drive shaft coupling sleeve. The coordinated control of the two motors allows for high-efficiency operation, improving the overall performance of the transmission system. Additionally, the system can switch between four-wheel drive and two-wheel drive models, utilizing sensor information to synchronize rotational speed during gear shifts, thereby reducing impact during transitions.
Career Highlights
Throughout his career, Dongye Sun has worked with prominent companies in the automotive sector. He has been associated with Chongqing Changan New Energy Automobile Technology Co., Ltd. and Chongqing Changan Automobile Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative automotive solutions.
Collaborations
Dongye Sun has collaborated with talented individuals in his field, including Minghui Hu and Kaibin Cao. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Dongye Sun's contributions to the automotive industry, particularly through his patented transmission system, demonstrate his commitment to innovation and efficiency. His work continues to influence advancements in vehicle technology, making a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile