Hsinchu, Taiwan

Zhi-Hao Chang

This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhi-Hao Chang. Retrieved from https://idiyas.com/inventor/zhi-hao-chang

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Hsinchu, TW (2021 - 2024)
  • Yunlin County, TW (2023 - 2024)

Company Filing History:


Years Active: 2021-2025

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8 patents (USPTO):Explore Patents

Title: The Innovative Journey of Zhi-Hao Chang

Introduction: Zhi-Hao Chang, a talented inventor hailing from Hsinchu, Taiwan, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Zhi-Hao Chang's latest patents include a cutting-edge AI-powered healthcare device designed to revolutionize patient care, as well as a sustainable energy solution that aims to tackle environmental challenges.

Career Highlights: With a career spanning over two decades, Zhi-Hao Chang has worked with leading tech companies in Taiwan, spearheading research and development projects that have led to the creation of cutting-edge products.

Collaborations: Throughout his career, Zhi-Hao Chang has collaborated with top researchers, engineers, and scientists in the industry, fostering a culture of innovation and excellence in all his projects.

Conclusion: Zhi-Hao Chang's relentless pursuit of innovation and his passion for creating technology that makes a positive impact on society truly sets him apart as a visionary 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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