Seoul, South Korea

Jooyong Kim

This inventor holds 1 USPTO granted patent. Top assignee: Lg Electronics Inc.. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jooyong Kim. Retrieved from https://idiyas.com/inventor/jooyong-kim-xiw73b1h

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Jooyong Kim: Inventor of a Skin-Care Optical Output Device.

Introduction

Jooyong Kim is an inventor based in Seoul, South Korea. His patent work includes an optical output device designed for skin care. The provided information identifies LG Electronics Inc. as his company.

Latest Patents

Kim is associated with one patent, titled “Optical Output Device for Skin Care.” The invention describes a wearable device with a substrate positioned so that at least one light source faces the user’s skin. A front cover and rear cover enclose the substrate, while a wearing device attaches to the rear cover and helps secure the device against part of the user’s body. A wearing detection sensor detects whether the user is wearing it. The supplied information does not specify the patent’s filing or grant date. Kim’s reported patent count is 1 patent.

Career Highlights

The available information connects Kim’s invention to LG Electronics Inc. and highlights his work on a wearable optical device for skin care. The design combines light delivery, a body-worn structure, and wear detection.

Collaborations

Kim’s listed coworkers include Byungwon Cho and Byoungho Yoon. The provided details do not specify their roles in the patent or their collaboration with Kim.

Conclusion

Jooyong Kim’s reported patent focuses on a wearable skin-care device that integrates an optical output system with a sensor for detecting wear.

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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