Suwon, South Korea

Joon Dong Ji

This inventor holds 2 USPTO granted patents. Top assignees: Dae Chang Co., Ltd, Dae Chang Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joon Dong Ji. Retrieved from https://idiyas.com/inventor/joon-dong-ji-s04jv44t

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Joon Dong Ji - Innovator in Ice Maker Technology

Introduction

Joon Dong Ji is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of refrigeration technology, particularly with his innovative designs for ice makers. His work focuses on enhancing the efficiency and functionality of ice-making appliances.

Latest Patents

Joon Dong Ji holds a patent for an ice maker, refrigerator, and control method of the same. This invention provides a solution for accurately detecting whether the ice-making water in the ice-making groove is full. The design includes a control box with a control unit, an ice tray with an ice-making groove, a water supply unit, and a detecting unit that measures the water level of the ice-making water. The detecting unit features a sensor housing, a conductor sensor, and a connector wire that connects to the control unit, ensuring precise monitoring of the water level.

Career Highlights

Joon Dong Ji is currently employed at Dae Chang Co., Ltd., where he continues to develop innovative refrigeration solutions. His work has been instrumental in advancing the technology used in household appliances, making them more user-friendly and efficient.

Collaborations

He collaborates with talented coworkers, including Gye Young Shin and Dong Hyuk Yim, who contribute to the innovative projects at Dae Chang Co., Ltd. Their teamwork fosters a creative environment that leads to groundbreaking inventions.

Conclusion

Joon Dong Ji's contributions to ice maker technology exemplify his commitment to innovation in the refrigeration industry. His patent reflects a significant advancement in appliance functionality, showcasing his expertise and dedication to improving everyday technology.

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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