Hsinchu, Taiwan

Chih-Hwa Chang

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Skymedi Corporation. Active years: 2012-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chih-Hwa Chang. Retrieved from https://idiyas.com/inventor/chih-hwa-chang

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 2

Forward Citations = 33(Granted Patents)


Company Filing History:


Years Active: 2012-2014

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3 patents (USPTO):Explore Patents

Title: **Chih-Hwa Chang: Innovator in Dynamic Data Storage**

Introduction

Chih-Hwa Chang is a notable inventor based in Hsinchu, Taiwan. He has contributed significantly to the field of data memory technology, holding three patents that enhance data storage efficiency and error correction capabilities. His work is vital for improving memory devices in various applications.

Latest Patents

Chang's latest patents revolve around the innovative method and system of dynamic data storage for error correction in memory devices. This invention focuses on receiving data for storage, encoding that data, and generating an error correction code (ECC). The encoded data is then strategically stored in a memory device characterized by multiple pages featuring numerous data partitions. The unique aspect of his invention is that it allocates space for the encoded data based on the number of corrected errors within a marked page, allowing for enhanced error correction abilities despite a fixed ECC size.

Career Highlights

Throughout his career, Chih-Hwa Chang has been a pivotal figure at Skymedi Corporation, where he applies his expertise in memory device technologies. His innovative approaches have led to significant advancements in how data is stored and retrieved, further solidifying his reputation as a forward-thinking inventor in the technological landscape.

Collaborations

In his journey as an inventor, Chang has collaborated with talented individuals such as Chih-Cheng Tu and Yan-Wun Huang. These partnerships reflect a commitment to driving innovations in technology, fostering an environment where creative ideas can develop into practical applications.

Conclusion

Chih-Hwa Chang stands out as an influential inventor in the realm of dynamic data storage and error correction. His patents not only demonstrate technical ingenuity but also illustrate his dedication to improving memory device functionality. As the technology continues to evolve, Chang’s contributions will undoubtedly play a significant role in shaping the future of data storage solutions.

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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