Tock Han Lim

Title: Tock Han Lim: A Visionary Inventor from Singapore

Introduction

Tock Han Lim is an accomplished inventor based in Singapore, known for his innovative contributions to technology and healthcare. With a total of two patents to his name, Lim focuses on developing solutions that enhance vision assessment techniques and mechanical emulsification processes.

Latest Patents

Lim's latest patents showcase his expertise and commitment to innovation. The first patent, titled "Vision Assessment Based on Gaze," presents an automated method and system for vision assessment of a subject. This groundbreaking method involves determining a set of test patterns based on a preliminary assessment of an eye, displaying them sequentially, collecting data on the subject's gaze, and ultimately assessing their vision functionality based on the collected gaze data.

The second patent, "Ultrasonic Mechanical Emulsifier," introduces a tubular piezoelectric transducer designed to perform various movements. It features a tube of piezoelectric material with multiple external electrodes to induce movement at one end of the tube. Additionally, it includes spokes that extend radially inward for movement and a hub attached to these spokes to facilitate the movement of a probe within. This invention also describes a phaco-probe incorporating the transducer for enhanced medical applications.

Career Highlights

Throughout his career, Tock Han Lim has worked with reputable organizations, including Tan Tock Seng Hospital Pte Ltd and Nanyang Technological University. His roles in these institutions have allowed him to collaborate on significant projects and advance his research in technology and healthcare.

Collaborations

Lim has had the opportunity to collaborate with noteworthy colleagues such as Jan Ma and Freddy Y C Boey. These collaborations have contributed to the development of his innovative projects and expanded the impact of his work within the research community.

Conclusion

Tock Han Lim is a remarkable inventor whose patents reflect his dedication to improving vision assessment and mechanical processes. His contributions to the fields of technology and healthcare highlight his innovative spirit and commitment to making a difference in society. As he continues to develop new solutions, the impact of his work will likely be felt for years to come.