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For the Inventor, By the Inventor

Seoul, South Korea

Hyo-Keun Park

This inventor holds 7 USPTO granted patents and 7 EPO patents. Top assignee: Lg Electronics Inc.. Active years: 2008-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyo-Keun Park. Retrieved from https://idiyas.com/inventor/hyo-keun-park

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

USPTO Granted Patents = 7

% Patents Active = 28.6

 

Average Co-Inventor Count = 4.9

ph-index = 4

Forward Citations = 31(Granted Patents)


Location History:

  • Suwon, KR (2008)
  • Gyeonggi-Do, KR (2008)
  • Seoul, KR (2011 - 2013)

Company Filing History:

goldMedal7 out of 51,759 
 
Lg Electronics Inc.
 patents

Years Active: 2008-2013

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7 patents (USPTO):Explore Patents
1. 8419394 - Hermetic compressor including a backflow preventing portion and refrigeration cycle device having the same (2013-04-16),
2. 8342827 - Hermetic compressor and refrigeration cycle device having the same (2013-01-01),
3. 8043079 - Hermetic compressor and refrigeration cycle device having the same (2011-10-25),
4. 8037712 - Hermetic compressor and refrigeration cycle having the same (2011-10-18),
5. 7862313 - Compressor and oil separating device therefor (2011-01-04),
6. 7381037 - Apparatus for varying capacity of scroll compressor (2008-06-03),
7. 7326039 - Apparatus for varying capacity of scroll compressor (2008-02-05),

Title: Hyo-Keun Park: Innovator in Refrigeration Technology

Introduction

Hyo-Keun Park, a prominent inventor based in Seoul, South Korea, has made significant contributions to the field of refrigeration technology. With a portfolio of seven patents, Park's innovations focus on enhancing the efficiency and simplicity of hermetic compressors and refrigeration cycle devices.

Latest Patents

His latest patents include the development of a hermetic compressor that features a backflow preventing portion and a refrigeration cycle device equipped with it. This invention introduces an oil separator designed to separate oil from refrigerant discharged from a compression unit. By recollecting the separated oil into an oil pump driven by a motor, Park's design aims to increase the cooling capability of refrigeration systems. The configuration also minimizes fabrication costs while simplifying the overall design. The oil pump's operation creates an oil pocket that ensures smooth recollection of oil and prevents backflow into the oil separator from the crankshaft, further enhancing the functionality of the compressor.

Career Highlights

Hyo-Keun Park is currently employed at LG Electronics Inc., where he leverages his expertise to push the boundaries of refrigeration technology. His work not only reflects his innovative spirit but also aims to address common challenges within the industry, such as reducing costs and improving efficiency.

Collaborations

Throughout his career, Park has collaborated with talented colleagues, including Cheol-Hwan Kim and Dong-Koo Shin. Together, they contribute to the advancement of refrigeration technology, combining their knowledge and skills to create impactful innovations.

Conclusion

Hyo-Keun Park stands out as a visionary inventor in the field of refrigeration systems. With his array of patents reflecting his dedication to innovation, he continues to make strides in enhancing the efficiency and design of hermetic compressors and refrigeration cycle devices. His work at LG Electronics Inc. underlines his commitment to developing solutions that benefit the industry and consumers alike.

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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