Zheng Ma

Title: The Innovative Contributions of Zheng Ma

Introduction

Zheng Ma is a notable inventor based in Bloomfield Hills, MI (US). He has made significant contributions to the field of internal combustion engines, holding a total of 2 patents. His work reflects a commitment to advancing automotive technology and improving engine performance.

Latest Patents

Zheng Ma's latest patents include a piston assembly for an internal combustion engine of a motor vehicle. This innovative piston assembly features a piston head with an outer diameter surface and an annular surface, designed to optimize oil reception through a series of angularly spaced pockets. Another significant patent is for a two-piece compression piston ring, which includes a first and second compression ring that work together to enhance engine efficiency. The design ensures that the gaps of the compression rings do not overlap, contributing to improved performance.

Career Highlights

Zheng Ma is currently employed at GM Global Technology Operations LLC, where he continues to develop cutting-edge technologies for the automotive industry. His expertise in engine design and functionality has positioned him as a valuable asset within the company.

Collaborations

Zheng has collaborated with notable coworkers, including John B Fisher and Kenneth Erich Schroeder. Their combined efforts contribute to the innovative projects at GM Global Technology Operations LLC.

Conclusion

Zheng Ma's contributions to automotive technology through his patents and collaborative efforts highlight his role as a key innovator in the field. His work continues to influence the development of more efficient internal combustion engines.