This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Chao-Jen Wang: Innovator in Optical Coupling Technology
Introduction
Chao-Jen Wang is a prominent inventor based in Hsinchu City, Taiwan. She has made significant contributions to the field of optical coupling technology, showcasing her expertise through her innovative patent.
Latest Patents
Chao-Jen Wang holds a patent titled "Interposer with planar sidewall surface for optical coupling and methods of forming the same." This invention features a device structure that includes an interposer with metal wiring structures and optical waveguides embedded in interlayer dielectric layers. The interposer is designed with a stepped outer sidewall that includes an outermost vertical surface segment, a laterally-recessed sidewall segment, and a connecting horizontal surface segment. Additionally, it incorporates a fiber access unit that is optically coupled to a subset of the optical waveguides through optical glue portions.
Career Highlights
Chao-Jen Wang is associated with Taiwan Semiconductor Manufacturing Company Limited, where she applies her skills and knowledge to advance semiconductor technology. Her work has been instrumental in enhancing optical coupling methods, which are crucial for modern electronic devices.
Collaborations
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Conclusion
Chao-Jen Wang's innovative contributions to optical coupling technology highlight her role as a leading inventor in her field. Her patent demonstrates her commitment to advancing technology and improving device performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile