Wing Kong Chiang

Title: **Wing Kong Chiang: An Innovator in Disc Drive Technology**

Introduction

Wing Kong Chiang is a prominent inventor based in Singapore, known for his contributions to the field of disc drive technology. With a total of six patents to his name, Chiang has been instrumental in developing methods and apparatuses that significantly enhance the functionality and reliability of disc drives.

Latest Patents

Chiang's recent innovations include two notable patents. The first, titled *Method and apparatus for handling resonance effects in disc drives using active damping*, involves a sophisticated process for monitoring position error signals (PES) in actuator arms within disc drives. This invention utilizes a bandpass filter to generate a compensation signal that effectively addresses resonance effects associated with the actuator assembly. By maintaining a servo control signal that incorporates this compensation, the reliability of disc drives is markedly improved.

The second patent, *Adaptive temperature compensated AC unlatch algorithm*, focuses on the parking mechanism of actuator assemblies in disc drives. This technology identifies a parking band and ensures that the actuator is held securely in place when power is off. It innovatively adapts to environmental conditions by measuring temperature variations, allowing for a tailored approach to unlatched the actuator assembly efficiently when needed.

Career Highlights

Wing Kong Chiang is currently employed at Seagate Technology Incorporated, a leading global organization in data storage solutions. His work focuses on the intersection of engineering and innovative technology, particularly enhancing the efficiency of disc drives that are critical in modern computing environments.

Collaborations

Throughout his career, Chiang has collaborated with noteworthy colleagues, including Kian Keong Ooi and Ricky Wei Watt Yeo. Their joint efforts in research and development have played a vital role in driving forward the advancements in disc drive technologies.

Conclusion

Wing Kong Chiang's contributions to the field of disc drive innovation are significant and ongoing. His patents reflect a commitment to improving technology's reliability and efficiency, ensuring that the storage solutions remain robust in the face of ever-changing demands in the tech industry. As he continues to work with his team at Seagate Technology Incorporated, the impact of his inventions is sure to resonate in the advancements of data storage.