Company Filing History:
2 out of 14 
1 out of 3 Years Active: 2012-2014
Title: Innovations by Shengguo Cong in Railway Technology.
Introduction
Shengguo Cong is a notable inventor based in Qiqihar, China. He has made significant contributions to the field of railway technology, particularly in the design and functionality of couplers and draft gears. With a total of 2 patents, his work addresses critical issues in railway carriage safety and reliability.
Latest Patents
One of his latest patents is the "Coupler Yoke and Coupler Draft Gear." This invention aims to solve problems related to lower strength and safety in existing designs. The coupler yoke features a hollow body with a long concentric-square cross-section, designed to enhance the bearing surface's performance. This innovation allows for better connection between train carriages, improving the transmission of tractive force during transportation.
Another significant patent is the "Coupler and Anti-Creep Mechanism for the Same." This mechanism includes a lower lockpin rod, a coupler shank, and a rotation shaft, which work together to provide a reliable dual anti-unlocking performance for couplers. The design ensures that the coupler remains securely locked during operation, enhancing overall safety.
Career Highlights
Shengguo Cong has worked with prominent companies in the railway industry, including Qiqihar Railway Rolling Stock Co., Ltd. and Mudanjiang Jinyuan Coupler and Draft Gear Manufacturing Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for railway technology.
Collaborations
Throughout his career, Shengguo Cong has collaborated with talented individuals such as Yan Jiang and Yingjun Cui. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions in the railway sector.
Conclusion
Shengguo Cong's contributions to railway technology through his innovative patents demonstrate his commitment to enhancing safety and reliability in the industry. His work continues to influence the design and functionality of railway couplers and draft gears, making significant strides in transportation technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.