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For the Inventor, By the Inventor

Changwon, South Korea

Si-Jae Kim

This inventor holds 3 USPTO granted patents. Top assignee: Lg Electronics Inc.. Active years: 2001-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Si-Jae Kim. Retrieved from https://idiyas.com/inventor/si-jae-kim

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

Calculating rank
USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 46(Granted Patents)


Company Filing History:

goldMedal3 out of 51,889 
 
Lg Electronics Inc.
 patents

Years Active: 2001-2002

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3 patents (USPTO):Explore Patents
1. 6457322 - Filter housing assembly for refrigerators (2002-10-01),
2. 6347530 - Cooling air supplying structure for a refrigerator having cantilever shelves (2002-02-19),
3. 6276146 - Method for controlling the purified water passage of a refrigerator with a water purifying filter (2001-08-21),

Title: Si-Jae Kim: Innovator in Refrigeration Technology

Introduction

Si-Jae Kim is a notable inventor based in Changwon, South Korea. He has made significant contributions to the field of refrigeration technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of refrigerator systems.

Latest Patents

One of Si-Jae Kim's latest patents is a filter housing assembly for refrigerators. This innovative assembly includes an upper filter housing, a lower filter housing, a valve, and a passage control lever. The design allows for effective purification of water supplied through the inflow passage of the upper filter housing. Another significant patent is a cooling air supplying structure for refrigerators with cantilever shelves. This structure comprises a cooling air supplying duct and multiple shelf channels, ensuring optimal cooling air distribution within the refrigerator compartment.

Career Highlights

Si-Jae Kim is currently employed at LG Electronics Inc., a leading company in the electronics and home appliance industry. His work at LG has allowed him to develop and patent technologies that improve refrigerator performance and user experience.

Collaborations

Throughout his career, Si-Jae Kim has collaborated with talented individuals such as Yong-Chol Kwon and Ill Shin Kim. These collaborations have contributed to the advancement of innovative solutions in refrigeration technology.

Conclusion

Si-Jae Kim's contributions to refrigeration technology through his patents and work at LG Electronics Inc. highlight his role as an influential inventor in the industry. His innovative designs continue to shape the future of home appliances.

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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