Seoul, South Korea

Youngjin Seo

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Abov Semiconductor Co., Ltd., Abov Semiconductor Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youngjin Seo. Retrieved from https://idiyas.com/inventor/youngjin-seo-00kqavub

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Youngjin Seo: Innovator in Touch Sensing Technology

Introduction

Youngjin Seo is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of touch sensing technology, holding 2 patents that showcase his innovative approach to solving common issues in this area.

Latest Patents

One of his latest patents is a touch sensing device having a malfunction prevention function. This invention provides a grounded shield region around at least one touch pad, minimizing the influence of water drops that may settle between the touch pad and the shield region, thus enhancing user experience. Another notable patent is for a pressure touch sensing method and device that utilizes a plurality of conductive pads with the same properties. This invention eliminates the need for separate machining processes and special materials, allowing for effective touch and pressure sensing while reducing manufacturing costs.

Career Highlights

Youngjin Seo has worked with Abov Semiconductor Co., Ltd., where he has been able to apply his expertise in touch sensing technology. His work has contributed to advancements in the industry, particularly in developing more efficient and cost-effective solutions.

Collaborations

Some of his notable coworkers include Seohan Lee and Dongsik Min, who have collaborated with him on various projects within the semiconductor field.

Conclusion

Youngjin Seo's innovative contributions to touch sensing technology demonstrate his commitment to improving user interaction with devices. His patents reflect a deep understanding of the challenges in the field and a dedication to finding practical 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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