Lok Hang Keung

Title: Innovations by Lok Hang Keung

Introduction

Lok Hang Keung is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of materials science, particularly in the development of innovative solutions for everyday challenges. With a total of 3 patents to his name, his work reflects a commitment to advancing technology for practical applications.

Latest Patents

One of Lok Hang Keung's latest patents is a self-healing material and preparation process thereof. This invention provides a self-healing material that comprises silica sol as a self-healing agent encapsulated by a polymeric shell. The self-healing material can be embedded in a concrete mixture to heal micro-cracks in concrete, enhancing the durability of structures. Another significant invention is an air purification unit. This unit features a photocatalytic design, comprising a fin structure and a UV lamp. The fin structure is coated with a layer of photocatalyst, which increases the surface area for pollutant removal, thereby enhancing air quality with minimal air resistance. This air purification unit is ideally suited for installation in HVAC systems.

Career Highlights

Lok Hang Keung is associated with the Nano and Advanced Materials Institute Limited, where he continues to innovate and develop new technologies. His work at this institute has positioned him as a key player in the field of advanced materials.

Collaborations

Some of his notable coworkers include Noel Peter Bengzon Tan and Wing Ho Choi, who contribute to the collaborative environment that fosters innovation at the institute.

Conclusion

Lok Hang Keung's contributions to material science through his patents demonstrate his innovative spirit and dedication to improving technology for practical use. His work continues to inspire advancements in various applications, particularly in construction and air quality improvement.