Company Filing History:
Years Active: 2004-2017
Title: Qianfan Xin: Innovator in Engine Control Systems
Introduction
Qianfan Xin is a notable inventor based in Lake Zurich, IL (US), recognized for his contributions to engine control systems. With a total of 7 patents, Xin has made significant advancements in the field of internal combustion engines, particularly in optimizing turbocharger operations and exhaust gas recirculation.
Latest Patents
One of Xin's latest patents focuses on coordinating variable valve actuation and turbocharger operation in an internal combustion engine. This innovative engine control system enhances the efficiency of turbochargers by managing the pressure regulating mechanism associated with the turbocharger turbine and the variable valve actuating (VVA) mechanism. The system allows for greater exhaust gas recirculation rates, improving engine performance while reducing pumping losses. Another significant patent addresses VVA control of NOx emissions in low pressure areas of the engine operating map. This invention reduces NOx levels in the exhaust manifold by adjusting the timing of the intake valve operating mechanism, thereby enhancing environmental compliance.
Career Highlights
Qianfan Xin is currently associated with the International Engine Intellectual Property Company, LLC, where he continues to innovate in engine technology. His work has been pivotal in developing systems that not only improve engine efficiency but also contribute to reducing harmful emissions.
Collaborations
Throughout his career, Xin has collaborated with esteemed colleagues such as Martin R. Zielke and Luis Carlos Cattani. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of engine technology.
Conclusion
Qianfan Xin's contributions to engine control systems exemplify the impact of innovative thinking in the automotive industry. His patents reflect a commitment to enhancing engine efficiency and reducing emissions, marking him as a significant figure in the realm of engine 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.