Hwaseong-si, South Korea

Wooseok Chang

This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Samsung Electronics Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wooseok Chang. Retrieved from https://idiyas.com/inventor/wooseok-chang-6ivrd28q

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 1


Company Filing History:


Years Active: 2026

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7 patents (USPTO):Explore Patents

Title: Wooseok Chang: Innovator in Stacked Integrated Circuit Technology

Introduction

Wooseok Chang is a prominent inventor based in Suwon-si, South Korea. He is known for his contributions to the field of integrated circuit technology. With a focus on innovative designs, Chang has made significant strides in enhancing the efficiency and functionality of electronic devices.

Latest Patents

Chang holds a patent for a stacked integrated circuit (IC) package. This innovative design includes a first die with a power transmission region, an adapter die, and a second die, all stacked to optimize power transmission. The patent outlines a unique power transmission path that connects the various components, ensuring efficient voltage conversion. This advancement is crucial for improving the performance of modern electronic devices.

Career Highlights

Wooseok Chang is currently employed at Samsung Electronics Ltd., a leading global technology company. His work at Samsung has allowed him to collaborate with some of the brightest minds in the industry. His dedication to innovation has positioned him as a key player in the development of advanced electronic solutions.

Collaborations

Chang has worked alongside talented colleagues, including Hun Seong Choi and Junyeon Lee. Their collaborative efforts have contributed to the success of various projects within Samsung Electronics.

Conclusion

Wooseok Chang's contributions to the field of integrated circuit technology exemplify the spirit of innovation. His patent for a stacked IC package showcases his commitment to advancing electronic design. Chang's work continues to influence the future of technology, making him a notable figure in the industry.

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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