Company Filing History:
Years Active: 2004-2005
Title: Innovations of Xiaoqiu Li
Introduction
Xiaoqiu Li is a notable inventor based in Columbus, IN (US). He has made significant contributions to the field of engineering, particularly in the area of internal combustion engines. With a total of 3 patents to his name, his work focuses on improving the efficiency and reliability of engine systems.
Latest Patents
One of Xiaoqiu Li's latest patents is a "System for diagnosing operation of a cooling system for an internal combustion engine." This innovative system includes a coolant temperature sensor that produces a temperature signal corresponding to the coolant fluid temperature. It also features means for determining either an engine load or a throttle percentage, along with a control computer that diagnoses the cooling system's operation based on these parameters. The system can determine if the cooling system is functioning normally or failing based on energy usage during a diagnostic period.
Another significant patent is the "System for diagnosing operation of an EGR cooler." This system is designed to diagnose the operation of an EGR cooler that is integrated with an EGR conduit between the intake and exhaust manifolds of the engine. It utilizes various temperature measurements and exhaust gas flow rates to assess the EGR cooler's performance, ensuring optimal engine operation.
Career Highlights
Xiaoqiu Li is currently employed at Cummins Inc., a leading company in the field of engine technology. His work at Cummins has allowed him to apply his innovative ideas to real-world applications, contributing to advancements in engine diagnostics and performance.
Collaborations
Xiaoqiu has collaborated with several talented individuals, including his coworkers Yue Wang and Mark R Stepper. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Xiaoqiu Li's contributions to engine technology through his patents and work at Cummins Inc. highlight his role as an influential inventor in the field. His innovative systems for diagnosing engine components are paving the way for more efficient and reliable internal combustion engines.