Leo Wai Kay Lau

Title: Innovations of Leo Wai Kay Lau

Introduction

Leo Wai Kay Lau is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of magnetic recording technology. With a total of 2 patents, Lau has developed innovative methods that enhance the performance of magnetic heads in various conditions.

Latest Patents

One of Lau's latest patents is a magnetic reproducing method for suppressing low temperature noise. This method enables a thin-film magnetic head, which includes a head element for reading data signals, to achieve excellent read characteristics even in low-temperature environments. The process involves heating the head element to mitigate noise during data reading operations.

Another significant patent is a testing method for head elements and magnetic recording and reproducing apparatus capable of head evaluating. This method allows for the proper evaluation of head elements under high-temperature and high-stress conditions. It can be performed on a thin-film magnetic head equipped with a heating element, or on a substrate wafer containing multiple head elements. The method includes generating heat to apply stress to the head element and measuring its characteristics for evaluation.

Career Highlights

Lau has worked with prominent companies in the industry, including TDK Corporation and SAE Magnetics (H.K.) Limited. His experience in these organizations has contributed to his expertise in magnetic technologies and innovations.

Collaborations

Lau has collaborated with notable individuals in his field, including Noboru Yamanaka and Eric Cheuk Wing Leung. These collaborations have likely enriched his work and led to further advancements in magnetic recording technologies.

Conclusion

Leo Wai Kay Lau is a distinguished inventor whose work in magnetic technology has led to significant advancements. His innovative patents and collaborations reflect his commitment to enhancing the performance of magnetic recording systems.