Daejeon, South Korea

Ji Woo Kim

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Hanwha Chemical Corporation, Lg Energy Solution, Ltd.. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ji Woo Kim. Retrieved from https://idiyas.com/inventor/ji-woo-kim-uocfsuib

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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2 patents (USPTO):Explore Patents

Title: Innovations of Ji Woo Kim

Introduction

Ji Woo Kim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of engineering, particularly in the development of inspection apparatuses and compound compositions. With a total of 2 patents, his work reflects a commitment to enhancing industrial processes.

Latest Patents

One of Ji Woo Kim's latest patents is a welding rod inspection apparatus designed to measure the integrity of welding rods. This apparatus includes multiple measures that contact a predetermined position at the lower end of the welding rod, along with a support die to hold these measures in place. The design allows for the measures to be spaced apart at a specific distance, and each measure or the support die can be equipped with a pressure sensor to gauge the pressure applied. This innovation aims to ensure that welding rods are not deformed, thereby improving safety and efficiency in welding operations.

Another significant patent involves a PVC-based compound composition. This invention utilizes a PVC-based copolymer with internal plasticity, which is prepared through suspension polymerization alongside a PVC resin. The result is an enhanced compatibility with the PVC resin, leading to a reduction in gelling time and a decrease in load during extrusion. This innovation not only increases production efficiency but also partially substitutes the impact modifier effect.

Career Highlights

Ji Woo Kim has worked with prominent companies such as LG Energy Solution and Hanwha Chemical Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of materials and engineering.

Collaborations

Throughout his career, Ji Woo Kim has collaborated with talented individuals, including Heung Kun Park and Hyeok Chil Kwon. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Ji Woo Kim's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the development of new technologies and materials.

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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