Seoul, South Korea

Yu-Jin Ahn

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu-Jin Ahn. Retrieved from https://idiyas.com/inventor/yu-jin-ahn-el0f6yx0

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Yu-Jin Ahn: Innovator in CMOS Image Technology

Introduction

Yu-Jin Ahn is a prominent inventor based in Seoul, South Korea. He is known for his contributions to the field of image technology, particularly in the development of CMOS image devices. His innovative work has led to advancements that enhance light collection efficiency in imaging systems.

Latest Patents

Yu-Jin Ahn holds a patent for a CMOS image device having high light collection efficiency and a method of fabricating the same. This patent describes a CMOS image device that includes a semiconductor substrate with a photo diode region, an inner lens positioned over the photo diode region, and an auxiliary lens that shares the same index of refraction as the inner lens. This design significantly improves the device's performance in capturing light.

Career Highlights

Yu-Jin Ahn is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to be at the forefront of innovation in imaging technology. His dedication to research and development has made a significant impact on the industry.

Collaborations

Some of Yu-Jin Ahn's notable coworkers include Young-Hoon Park and June-Taeg Lee. Their collaborative efforts contribute to the advancement of technology within their field.

Conclusion

Yu-Jin Ahn's contributions to CMOS image technology exemplify the spirit of innovation. His patent and work at Samsung Electronics Co., Ltd. highlight his role as a key player in the advancement of imaging systems.

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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