Gimhae, South Korea

Deok-Hyun Youn

This inventor holds 11 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignee: Lg Electronics Inc.. Active years: 2010-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Deok-Hyun Youn. Retrieved from https://idiyas.com/inventor/deok-hyun-youn

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

USPTO Granted Patents = 11 

% Patents Active = 45.5

 

Average Co-Inventor Count = 5.8

ph-index = 5

Forward Citations = 76(Granted Patents)


Location History:

  • Anyang-Shi, KR (2010 - 2011)
  • Changwon-si, KR (2011)
  • Ahnyang-shi, KR (2011)
  • Gimhae-shi, KR (2014)
  • Gyeongsangnam-Do, KR (2014)
  • Gimhae-si, KR (2013 - 2016)

Company Filing History:


Years Active: 2010-2016

Loading Chart...
Loading Chart...
11 patents (USPTO):Explore Patents

Title: Deok-Hyun Youn: Innovator in Refrigeration Technology

Introduction

Deok-Hyun Youn is a prominent inventor based in Gimhae-si, South Korea. He has made significant contributions to the field of refrigeration technology, holding a total of 11 patents. His innovative designs focus on enhancing the efficiency and functionality of refrigerators.

Latest Patents

Among his latest patents, Youn has developed a refrigerator that controls the temperature of both upper and lower spaces. This design includes a heat source supplier that provides heat to the upper space. A control unit manages the heat source based on temperature readings from a sensor, ensuring that the upper space remains warmer than the lower space. Additionally, it regulates a cooling circuit to keep the lower space below the maximum ice crystal formation zone of water, maintaining a supercooled state for stored liquids. Another notable patent features a refrigerator with a control apparatus and a limited air exchange storing space. This design allows for a liquid to remain in a supercooled state, with a determination unit that calculates the time the temperature is maintained within the supercooling range.

Career Highlights

Deok-Hyun Youn is currently employed at LG Electronics Inc., where he continues to innovate and develop advanced refrigeration solutions. His work has significantly impacted the efficiency and performance of modern refrigeration systems.

Collaborations

Youn has collaborated with notable colleagues, including Jong-Min Shin and Cheol-Hwan Kim, contributing to various projects that enhance refrigeration technology.

Conclusion

Deok-Hyun Youn's contributions to refrigeration technology exemplify his innovative spirit and dedication to improving everyday appliances. His patents reflect a commitment to advancing the efficiency and functionality of refrigeration systems, making a lasting impact in the industry.

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]
Loading…