Yi Han

Title: Innovative Contributions of Yi Han: A Leading Inventor in Hydrogen Fuel Technology

Introduction: Yi Han is an accomplished inventor located in Fort Collins, Colorado, with an impressive portfolio of seven patents. His work primarily focuses on advancements in hydrogen fuel technology and gaseous fuel engine control systems, showcasing his commitment to improving energy efficiency and performance in modern applications.

Latest Patents: Yi Han's latest patents reflect significant innovations in the energy sector. One notable invention is the Fuel Cell Hydrogen Module, which features a comprehensive hydrogen fuel cell anode control system. This system includes components such as a hydrogen inlet for pressurized hydrogen, a hydrogen outlet linked to an anode manifold, and a differential pressure measurement module that monitors pressure differences between the anode and cathode manifolds. The system's controller is designed to optimize the performance of the hydrogen pressure regulator and recirculation module based on real-time data.

Another significant patent is the Gaseous Fuel Consuming Engine Controlling Systems. This system enhances the operation of gaseous fuel engines by managing the air-to-fuel ratio (AFR) and speed control through an engine controller. The controller is capable of adjusting both the throttle and trim valves in response to transient events, ensuring that the engine operates within predefined thresholds for optimal performance.

Career Highlights: Throughout his career, Yi Han has made substantial contributions through his innovative designs and patent applications. His work has made a lasting impact on the efficiency and reliability of fuel-related systems, garnering attention and respect in the engineering and technology communities.

Collaborations: Yi Han has collaborated with esteemed professionals in the field, such as Gregory James Hampson and James Po-Chang Chiu. He has also been associated with notable companies including Woodward, Inc. and the Colorado State University Research Foundation, where he has contributed his expertise to further research and development efforts.

Conclusion: Yi Han stands out as a pioneering inventor whose innovations are shaping the future of hydrogen fuel technology and engine control systems. With his extensive patent portfolio and valuable collaborations, he continues to influence advancements in energy efficiency and sustainability. His dedication to innovation showcases the vital role inventors play in addressing the challenges of modern energy demands.