Taichung, Taiwan

Wei-kang Liu

This inventor holds 2 USPTO granted patents and 23 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wei-kang Liu. Retrieved from https://idiyas.com/inventor/wei-kang-liu-icbcco4i

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Wei-kang Liu in Semiconductor Technology

Introduction

Wei-kang Liu is a prominent inventor based in Taichung, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of integrated circuits through innovative designs.

Latest Patents

Wei-kang Liu's latest patents include the "Multi-tiered Semiconductor Waveguide" and the "High Alignment Tolerance Edge Coupler." The Multi-tiered Semiconductor Waveguide patent describes an integrated chip that features a base dielectric layer and a multi-tiered semiconductor waveguide layer. This design includes a first waveguide tier and a second waveguide tier, which enhances the performance of the semiconductor device. The High Alignment Tolerance Edge Coupler patent outlines an edge coupler that connects to a waveguide in a photonic integrated circuit (PIC), ensuring precise alignment with optical transmitters or receivers.

Career Highlights

Wei-kang Liu is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this company has allowed him to collaborate on cutting-edge technologies that push the boundaries of semiconductor applications.

Collaborations

Throughout his career, Wei-kang Liu has worked alongside talented colleagues such as Hau-yan Lu and YingKit Felix Tsui. These collaborations have fostered an environment of innovation and creativity, leading to advancements in semiconductor technology.

Conclusion

Wei-kang Liu's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced integrated circuits and photonic devices.

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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