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For the Inventor, By the Inventor

Changwon, South Korea

Chul Jin Choi

This inventor holds 29 USPTO granted patents and 4 published patent applications and 24 EPO patents, primarily in Laundry Appliances. Top assignees: Lg Electronics Inc., Korea Institute of Materials Science. Active years: 2011-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chul Jin Choi. Retrieved from https://idiyas.com/inventor/chul-jin-choi

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

Calculating rank
USPTO Granted Patents = 29 

% Patents Active = 93.1

 

Average Co-Inventor Count = 5.0

ph-index = 5

Forward Citations = 108(Granted Patents)


Location History:

  • Gyeongsangnam-do, KR (2013 - 2017)
  • Changwon-si, KR (2011 - 2024)

Company Filing History:

goldMedal28 out of 51,857 
 
Lg Electronics Inc.
 patents
silverMedal1 out of 32 
 
Korea Institute of Materials Science
 patents

Years Active: 2011-2024

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Areas of Expertise:
Laundry Dryer
Washing Machine
Steam Generator
Control Method
Cloth Treating Apparatus
Drying Machine
Auxiliary Laundry Machine
Water Supply Device
29 patents (USPTO):Explore Patents
1. 11858820 - MnC manganese carbide magnetic substance and manufacturing method therefor (2024-01-02),
2. 9663894 - Steam generator and laundry dryer having the same and controlling method thereof (2017-05-30),
3. 9657429 - Laundry machine (2017-05-23),
4. 9562310 - Cloth treating apparatus having a hot air supply device (2017-02-07),
5. 9353474 - Laundry dryer (2016-05-31),
6. 9206542 - Drying machine and method for controlling the same (2015-12-08),
7. 9194076 - Method for controlling laundry machine (2015-11-24),
8. 8973414 - Laundry treating apparatus (2015-03-10),
9. 8931186 - Drying machine and method for controlling the same (2015-01-13),
10. 8793893 - Apparatus for treating clothes and method for controlling the same (2014-08-05),
11. 8733134 - Auxiliary laundry treating machine and multiple treating system including the same (2014-05-27),
12. 8707743 - Washing machine (2014-04-29),
13. 8695232 - Dryer (2014-04-15),
14. 8695229 - Control method of dryer (2014-04-15),
15. 8650772 - Laundry machine and control method thereof (2014-02-18),

Title: The Innovative Journey of Chul Jin Choi

Introduction: Chul Jin Choi, a distinguished inventor hailing from Changwon-si, South Korea, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Chul Jin Choi's latest patents focus on advancements in renewable energy technologies, particularly in the development of solar power systems that are more efficient and cost-effective.

Career Highlights: With a career spanning over two decades, Chul Jin Choi has established himself as a leading figure in the tech industry, holding multiple patents in the areas of clean energy, smart devices, and sustainable solutions.

Collaborations: Throughout his career, Chul Jin Choi has collaborated with various research institutions, universities, and tech companies to further his innovative projects and bring his ideas to life.

Conclusion: Chul Jin Choi's relentless pursuit of innovation and his passion for creating a more sustainable future have solidified his position as a visionary inventor in the realm of 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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