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For the Inventor, By the Inventor

Changwon, South Korea

Sang-Myung Byun

This inventor holds 15 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignee: Lg Electronics Inc.. Active years: 2008-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Myung Byun. Retrieved from https://idiyas.com/inventor/sang-myung-byun

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 13.3

 

Average Co-Inventor Count = 3.0

ph-index = 6

Forward Citations = 72(Granted Patents)


Location History:

  • Kyoungsangnam-Do, KR (2008)
  • Gyeongsangnam-Do, KR (2009 - 2012)
  • Changwon-shi, KR (2013)
  • Changwon, KR (2013 - 2016)

Company Filing History:

goldMedal15 out of 51,889 
 
Lg Electronics Inc.
 patents

Years Active: 2008-2016

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15 patents (USPTO):Explore Patents
1. 9429158 - Air conditioner and compressor having power and saving modes of operation (2016-08-30),
2. 9017048 - Variable capacity type rotary compressor, cooling apparatus having the same, and method for driving the same (2015-04-28),
3. 8764409 - Apparatus and method for controlling operation of compressor (2014-07-01),
4. 8651841 - Rotary compressor with improved connection (2014-02-18),
5. 8579597 - Variable capacity type rotary compressor (2013-11-12),
6. 8517702 - Rotary compressor with enhanced sealing between mode switching device and chamber thereof (2013-08-27),
7. 8430656 - 2 stage rotary compressor (2013-04-30),
8. 8398386 - 2 stage rotary compressor (2013-03-19),
9. 8342825 - 2 stage rotary compressor (2013-01-01),
10. 8251683 - Variable capacity rotary compressor (2012-08-28),
11. 8186979 - Capacity varying type rotary compressor and refrigeration system having the same (2012-05-29),
12. 7798791 - Capacity varying type rotary compressor and refrigeration system having the same (2010-09-21),
13. 7611341 - Capacity varying type rotary compressor (2009-11-03),
14. 7540727 - Capacity varying type rotary compressor (2009-06-02),
15. 7431571 - Noise reduction muffler for hermetic rotary compressor (2008-10-07),

Title: Innovations of Sang-Myung Byun in Air Conditioning Technology

Introduction

Sang-Myung Byun is a prominent inventor based in Changwon, South Korea. He has made significant contributions to the field of air conditioning technology, holding a total of 15 patents. His work focuses on enhancing the efficiency and functionality of air conditioning systems.

Latest Patents

Among his latest innovations are two notable patents. The first patent is for an air conditioner and compressor that features power and saving modes of operation. This invention allows the air conditioner to operate in a pre-set mode based on detected application voltage or a pre-set time domain. It also includes mechanisms to detect compressor temperature or ambient temperature, ensuring continuous operation in the most efficient mode.

The second patent involves a variable capacity type rotary compressor and a cooling apparatus that utilizes this technology. This invention allows the compressor to switch from a saving mode to a power mode based on discharge pressure. The design minimizes noise and efficiency degradation by ensuring that the second vane operates smoothly and accurately without vibration.

Career Highlights

Sang-Myung Byun is currently employed at LG Electronics Inc., where he continues to innovate in the field of air conditioning. His work has significantly impacted the efficiency and performance of cooling systems, making them more adaptable to varying conditions.

Collaborations

He has collaborated with notable coworkers, including Sang-Mo Kim and Seoung-Yeon Cho, contributing to the advancement of air conditioning technologies.

Conclusion

Sang-Myung Byun's contributions to air conditioning technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the industry, paving the way for more advanced cooling solutions.

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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