Company Filing History:
4 out of 31,040 
1 out of 832,912 Years Active: 1982-2006
Title: **David Gordon Evans: Innovator in Drivetrain Technology**
Introduction
David Gordon Evans, a prominent inventor based in Rochester, MI, has made significant contributions to the automotive industry through his innovative ideas and engineering expertise. With a total of five patents to his name, Evans has devoted his career to enhancing vehicle performance and drivability.
Latest Patents
Among his latest accomplishments are two noteworthy patents. The first is titled "Methods and apparatus for hill-holding transmission," which presents a hill-holding mechanism designed to actuate a transmission control element. This technology serves to prevent the output shaft of an automatic transmission in a hybrid vehicle from rotating under predetermined circumstances. The second patent, "Surge suppression control for a motor vehicle drivetrain," introduces an advanced control system that detects and suppresses drivetrain oscillation within a specific frequency range. This innovation effectively reduces unwanted noise and enhances the driving experience by actively canceling detected resonance using an electric machine connected to the engine.
Career Highlights
Evans has had a notable career with key involvement in Gm Global Technology Operations LLC, where he has played a crucial role in research and development efforts. His work has focused on optimizing automotive systems to improve efficiency and safety for drivers.
Collaborations
Throughout his career, Evans has collaborated with talented professionals, including Alan F. Chiesa and James R. Norford. These collaborations have likely contributed to the development of his innovative patents, showcasing the power of teamwork in driving technological advancement.
Conclusion
David Gordon Evans stands out as a visionary in the field of automotive technology. His cutting-edge patents reflect a deep understanding of vehicle dynamics and a commitment to improving the functionality of modern automobiles. As he continues to innovate, Evans will undoubtedly leave a lasting impact on the automotive industry and inspire future generations of inventors.