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For the Inventor, By the Inventor

Seoul, South Korea

Jaeha Lee

This inventor holds 14 USPTO granted patents and 1 published patent application and 6 EPO patents, primarily in Scroll Compressors. Top assignees: Lg Electronics Inc., Sap Se. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jaeha Lee. Retrieved from https://idiyas.com/inventor/jaeha-lee

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 92.9

 

Average Co-Inventor Count = 3.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal13 out of 51,889 
 
Lg Electronics Inc.
 patents
silverMedal1 out of 6,334 
 
Sap Se
 patents

Years Active: 2019-2026

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Areas of Expertise:
Scroll Compressor
Fluid Compressor
Back Pressure Communication
Air Conditioner
Lubricating Layer
Discharge Port
Valve
Shaft Frame Support
Oil Separation Space
Bush Bearing
Manufacturing Method
SQLScript Compilation
14 patents (USPTO):Explore Patents
1. 12644454 - Scroll compressor including back pressure communication unit (2026-06-02),
2. 12078175 - Compressor (2024-09-03),
3. 12018682 - Scroll compressor and air conditioner having same (2024-06-25),
4. 11867175 - Scroll compressor (2024-01-09),
5. 11815093 - Scroll compressor and air conditioner having the same (2023-11-14),
6. 11713756 - Scroll compressor (2023-08-01),
7. 11480179 - Fluid compressor (2022-10-25),
8. 11293434 - Bush bearing having outer lubricating layer, manufacturing method therefor and scroll compressor having same applied thereto (2022-04-05),
9. 11268510 - Fluid compressor having discharge port and valve (2022-03-08),
10. 11136981 - Scroll compressor having shaft frame support including guide holes to flow oil for bearing lubrication (2021-10-05),
11. 11092154 - Scroll compressor (2021-08-17),
12. 10495088 - Scroll compressor (2019-12-03),
13. 10409815 - SQLScript compilation tracing system (2019-09-10),
14. 10227983 - Scroll compressor having an oil separation space (2019-03-12),

Title: Jaeha Lee - Innovator in Compressor Technology

Introduction

Jaeha Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of compressor technology, holding a total of 14 patents. His innovative designs have improved the efficiency and functionality of various compressor systems.

Latest Patents

One of Jaeha Lee's latest patents is for a scroll compressor that includes a back pressure communication unit. This design allows for effective communication between back pressure chambers, enabling quick recovery of appropriate pressure levels while minimizing friction loss and leakage. Another notable patent involves a compressor with a discharge valve that prevents backflow of compressed refrigerant, thus avoiding over-compression and ensuring operational efficiency.

Career Highlights

Throughout his career, Jaeha Lee has worked with notable companies such as LG Electronics Inc. and SAP SE. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the compressor industry.

Collaborations

Jaeha Lee has collaborated with talented individuals in his field, including coworkers Sungyong Ahn and Seheon Choi. These partnerships have fostered innovation and have led to the development of advanced compressor solutions.

Conclusion

Jaeha Lee's contributions to compressor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the efficiency and effectiveness of compressor systems worldwide.

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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