This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Tyco Electronics (Shanghai) Co., Ltd., Tyco Electronics (Shanghai) Ltd.. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025-2026
Title: Yongfeng (Richard) Ma: Innovator in Connector Technology
Introduction
Yongfeng (Richard) Ma is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of connector technology, showcasing his innovative spirit through his patented inventions. His work is particularly notable for its practical applications in electronic devices.
Latest Patents
Yongfeng (Richard) Ma holds a patent for a connector cage assembly. This invention includes a housing that defines an upper port and a lower port stacked over each other in an up-down direction. An intermediate member is positioned between the upper and lower ports, along with a movable stopper that can be adjusted between a first position and a second position in a front-rear direction. In the first position, the movable stopper is partially located inside the intermediate member, while in the second position, it extends beyond the intermediate member to limit a plug connector inserted into the lower port. This innovative design enhances the functionality and reliability of connector assemblies.
Career Highlights
Yongfeng (Richard) Ma is currently employed at Tyco Electronics (Shanghai) Co., Ltd. His role at the company allows him to apply his expertise in connector technology and contribute to the development of advanced electronic components. His dedication to innovation has positioned him as a valuable asset in the industry.
Collaborations
Throughout his career, Yongfeng (Richard) Ma has collaborated with talented individuals such as WenYu (Vindy) Liu and Guangming (Suny) Zhao. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Yongfeng (Richard) Ma is a distinguished inventor whose work in connector technology has made a significant impact in the field. His innovative designs and collaborations with other professionals highlight his commitment to advancing technology. His contributions continue to shape the future of electronic components.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile