Tainan, Taiwan

Ching-Hsiang Chang

This inventor holds 4 USPTO granted patents. Top assignees: Fujian Jinhua Integrated Circuit Co., Ltd., United Microelectronics Corp.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ching-Hsiang Chang. Retrieved from https://idiyas.com/inventor/ching-hsiang-chang-g3w6d91v

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 2

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2019

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4 patents (USPTO):Explore Patents

Title: Ching-Hsiang Chang: A Visionary Inventor Pushing Technological Boundaries

Introduction:

Ching-Hsiang Chang, a visionary inventor hailing from Tainan, Taiwan, has made significant strides in the realm of technology and innovation. With a passion for pushing the boundaries of technological advancement, he has solidified his position as a prominent figure in the world of inventors.

Latest Patents:

Chang's latest patents include a "Method of forming oxide layer" and a "Method of fabricating DRAM." The former involves treating a substrate to form an oxide layer, while the latter details a method for fabricating Dynamic Random Access Memory (DRAM) using innovative processes.

Career Highlights:

With a total of 4 patents to his name, Ching-Hsiang Chang has demonstrated his prowess in translating innovative ideas into tangible technological solutions. His endeavors have notably contributed to the fields of semiconductor manufacturing and memory fabrication.

Collaborations:

Throughout his career, Chang has collaborated with esteemed colleagues such as Yi-Wei Chen and Jui-Min Lee. His professional partnerships with individuals of exceptional talent have further fueled his innovative spirit and led to groundbreaking advancements in the industry.

Conclusion:

In conclusion, Ching-Hsiang Chang stands as a true visionary in the world of inventors, driven by a relentless pursuit of innovation and technological excellence. His contributions to the field serve as a testament to his dedication and passion for shaping the future of technology.

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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