Taipei, Taiwan

Hao Jan Tuan

This inventor holds 1 USPTO granted patent. Top assignee: Lite-On Technology Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hao Jan Tuan. Retrieved from https://idiyas.com/inventor/hao-jan-tuan-at0mv13t

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Hao Jan Tuan: Innovator in Key Structure Technology

Introduction

Hao Jan Tuan is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of keyboard technology, particularly with his innovative key structure design. His work is recognized for enhancing the functionality and efficiency of keyboard modules.

Latest Patents

Hao Jan Tuan holds a patent for a key structure and keyboard module. The patent describes a key structure that includes a support, a keycap, a linkage, a circuit layer, and a trigger mechanism. The design allows the keycap to be lifted and lowered above the support, with the linkage movably connected to both the support and the keycap. This innovative arrangement provides a unique disposition of a support spaced circuit layer and a linkage, which enhances the overall performance of keyboard modules. He has 1 patent to his name.

Career Highlights

Hao Jan Tuan is currently employed at Lite-On Technology Corporation, where he continues to develop cutting-edge technologies in the field of electronics. His work at Lite-On has positioned him as a key player in the advancement of keyboard technology.

Collaborations

Hao Jan Tuan collaborates with Hsin-Fu Liu, a fellow innovator in the industry. Their partnership has fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Hao Jan Tuan's contributions to key structure technology exemplify his innovative spirit and dedication to improving electronic devices. His patent and work at Lite-On Technology Corporation highlight his role as a significant inventor 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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