Seoul, South Korea

Jiyoung Jang

This inventor holds 13 USPTO granted patents and 4 published patent applications and 8 EPO patents, primarily in Air Conditioning Technology. Top assignee: Lg Electronics Inc.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiyoung Jang. Retrieved from https://idiyas.com/inventor/jiyoung-jang

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 53.8

 

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Changwon-si, KR (2015)
  • Seoul, KR (2014 - 2024)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Air Conditioner
Refrigerant System
Heating
Cooling
Dehumidification
Temperature Control
Multi-Type
Compressor
Oil Bypass
Control Method
13 patents (USPTO):Explore Patents

Title: Innovations by Inventor Jiyoung Jang

Introduction

Jiyoung Jang, a prominent inventor based in Seoul, South Korea, has made significant contributions to the field of air conditioning technology. With a total of nine patents to his name, Jang continues to push the boundaries of innovation at LG Electronics Inc., where he applies his expertise to develop advanced climate control systems.

Latest Patents

Among Jiyoung Jang's latest patents are groundbreaking inventions in air conditioning systems. One of his notable patents is an air conditioner and method for controlling an air conditioner, which includes a sophisticated setup with an outdoor unit containing a compressor, several indoor units equipped with heat exchangers, and a comprehensive system of valves and sensors designed to improve efficiency and monitor refrigerant leakage. Additionally, he has patented a multi-air conditioner designed for both heating and cooling, which features multiple outdoor heat exchangers and a mechanism for switching refrigerant flow, ensuring optimal performance in varying climate conditions.

Career Highlights

Jang's career at LG Electronics Inc. has been marked by continuous innovation and dedication to improving air conditioning technology. His patents reflect a commitment to enhancing energy efficiency and user comfort through advanced engineering solutions. His work has not only contributed to the company’s product line but also established him as a key inventor in the industry.

Collaborations

Throughout his career, Jiyoung Jang has collaborated with talented individuals, including coworkers Yongcheol Sa and Baikyoung Chung. This collaboration reflects the synergy of ideas and expertise within LG Electronics Inc., fostering an environment where cutting-edge inventions can flourish.

Conclusion

Jiyoung Jang’s contributions to air conditioning technology through his patents demonstrate his role as an influential inventor in the industry. His work continues to shape the future of climate control solutions, showcasing innovation that prioritizes efficiency and user experience. With ongoing advancements, Jang remains a vital asset to LG Electronics Inc. and the field of air conditioning 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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