This inventor holds 1 USPTO granted patent. Top assignee: Industrial Technology Research Institute. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations by Ching-Fang Ho in Hydrogen Fuel Cell UAV Technology
Introduction
Ching-Fang Ho is an accomplished inventor based in Taichung, Taiwan. He has made significant contributions to the field of unmanned aerial vehicles (UAVs), particularly in the area of hydrogen fuel cell technology. His innovative approach has led to the development of a unique method for estimating flight time in hydrogen fuel cell UAVs.
Latest Patents
Ching-Fang Ho holds a patent for a "Method and system for estimating flight time of a hydrogen fuel cell UAV." This patent outlines a comprehensive method that includes several steps performed by a controller. The process begins with obtaining the internal pressure of a hydrogen tank through a pressure sensor. It then calculates the remaining hydrogen volume based on the internal pressure and the tank's capacity. The method further involves obtaining a reaction current value from the fuel cell and calculating a first hydrogen consumption rate. Additionally, it accounts for a second hydrogen consumption rate related to the purge operation of the anode and a hydrogen leakage rate from the fuel cell stack. Ultimately, the flight time is calculated using these variables, showcasing a sophisticated approach to UAV operation.
Career Highlights
Ching-Fang Ho is associated with the Industrial Technology Research Institute, where he continues to advance research in hydrogen fuel cell technologies. His work is pivotal in enhancing the efficiency and reliability of UAVs powered by hydrogen fuel cells.
Collaborations
Ching-Fang Ho collaborates with Ching-Jung Liu, who is also involved in research and development within the same field. Their partnership exemplifies the collaborative spirit in technological innovation.
Conclusion
Ching-Fang Ho's contributions to hydrogen fuel cell UAV technology represent a significant advancement in the field. His innovative methods not only enhance the performance of UAVs but also pave the way for future developments in sustainable aviation technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile