Wing Keung Mark Mak

Title: Wing Keung Mark Mak: Innovator in Optical Technologies

Introduction

Wing Keung Mark Mak is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of optical technologies, holding a total of seven patents. His innovative work focuses on enhancing the efficiency and reliability of optical systems.

Latest Patents

One of his latest patents is the "Transmitter optical sub-assembly structure and active alignment method thereof." This invention provides structures and methods for a Transmitter Optical Sub-Assembly (TOSA). It includes a light source sub-assembly with a light source component on a light source bench, an optical sub-assembly with an optical component on an optical bench, and a silicon chip with a coupler. The design allows for effective heat dissipation and optimizes optical coupling through flexible adjustments during the active alignment process.

Another notable patent is the "Fiber to silicon photonics assembly method with fiber retaining apparatus." This method utilizes a structured fiber retaining apparatus to confine optical fibers, reducing the polymer filling volume for adhesion and refractive index matching. This reduction enhances assembly reliability by minimizing optical alignment changes due to moisture absorption and aging.

Career Highlights

Wing Keung Mark Mak has worked with several companies, including Cloud Light Technology Limited and Sae Magnetics (H.K.) Limited. His experience in these organizations has contributed to his expertise in optical technologies and innovation.

Collaborations

He has collaborated with notable coworkers such as Vincent Wai Hung and Vivian Wei Ma, further enriching his professional journey and contributions to the field.

Conclusion

Wing Keung Mark Mak is a distinguished inventor whose work in optical technologies has led to significant advancements in the industry. His patents reflect a commitment to innovation and reliability in optical systems.