This inventor holds 1 USPTO granted patent and 4 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: Chia-chi Ho and Semiconductor Testing Innovation.
Introduction
Chia-chi Ho is an inventor associated with Hsinchu, Taiwan, and Taiwan Semiconductor Manufacturing Company Limited. Her patent work addresses semiconductor-device design and testing.
Latest Patents
Ho is credited with 1 patent: “Semiconductor Device and Method of Testing the Same.” The disclosure describes a semiconductor device with a transistor-bearing substrate surrounded by a seal ring, an interconnect structure above the transistor, and a recess in the seal ring’s sidewall. A test pad in the interconnect structure extends to the recess, providing a feature for testing the device.
Career Highlights
Ho’s listed patent reflects work on integrating a test pad with a semiconductor device’s interconnect structure and seal ring. The design focuses on enabling testing within the device architecture.
Collaborations
Her listed coworkers include Chang-hung Yu and Chung-shi Chiang. The patent information connects Ho’s work with Taiwan Semiconductor Manufacturing Company Limited.
Conclusion
Chia-chi Ho’s patent documents a semiconductor testing approach that incorporates a test pad extending into a recess in the seal ring.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile