This inventor holds 1 USPTO granted patent. Top assignee: The Hong Kong Polytechnic University. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by Hong Va Leong
Introduction
Hong Va Leong is an accomplished inventor based in Hong Kong, CN. He has made significant contributions to the field of optical technology, particularly in the development of systems that enhance vision assessment. His innovative work focuses on integrating advanced technology into mobile devices to improve eye care.
Latest Patents
Hong Va Leong holds a patent for a "Camera system on mobile device for automated eccentric photorefraction." This invention allows for the measurement of potential refraction errors in the human eye using a mobile device, such as a smartphone. The system employs one or more lenses and illuminators to create, capture, and measure red eye reflexes. The data collected is then analyzed using a machine learning algorithm to determine the presence of refractive errors in the eye. He has 1 patent to his name.
Career Highlights
Hong Va Leong is affiliated with The Hong Kong Polytechnic University, where he contributes to research and development in optical technologies. His work has garnered attention for its potential to revolutionize how eye examinations are conducted, making them more accessible and efficient.
Collaborations
He collaborates with notable colleagues, including Ling Yau Kiu and Grace Ngai, to further advance the field of optical technology and enhance the capabilities of mobile devices in medical applications.
Conclusion
Hong Va Leong's innovative contributions to mobile optical technology demonstrate his commitment to improving eye care through advanced inventions. His work continues to pave the way for future developments in the field.