Hong Kong, China

Tommy Chan

This inventor holds 1 USPTO granted patent. Top assignee: Sae Magnetics (h.k.) Limited. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tommy Chan. Retrieved from https://idiyas.com/inventor/tommy-chan-28rl9anv

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Tommy Chan

Introduction

Tommy Chan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of magnetic recording technology. With a focus on enhancing the efficiency and functionality of disk drives, Chan's work has garnered attention in the industry.

Latest Patents

One of Tommy Chan's key patents is titled "Magnetic recording head having a carbon overcoat array on slider air." This invention describes a magnetic head designed for use in disk drives. The magnetic head comprises a slider that includes a forward edge, a trailing edge, and an air bearing surface. A read/write transducer is mounted at the trailing edge of the slider. The design allows the slider and transducer to fly above the surface of the rotating disk during operation, enabling efficient data reading and writing. Importantly, when the disk drive is non-operational, the slider comes to rest on the disk surface, making contact only at an array of overcoat protrusions, thus protecting the disk.

Career Highlights

Tommy Chan is currently employed at Sae Magnetics (H.K.) Limited, where he continues to innovate in the field of magnetic recording technology. His work has been instrumental in advancing the capabilities of disk drives, making them more reliable and efficient.

Collaborations

Throughout his career, Chan has collaborated with talented individuals such as Hong Tian and Takehiro Kamigama. These collaborations have contributed to the development of cutting-edge technologies in the industry.

Conclusion

Tommy Chan's contributions to magnetic recording technology exemplify the spirit of innovation. His patent and work at Sae Magnetics (H.K.) Limited highlight his commitment to advancing technology in the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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