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For the Inventor, By the Inventor

Daejeon, South Korea

Sun Kyu Kim

This inventor holds 18 USPTO granted patents and 5 published patent applications and 14 EPO patents, primarily in Lithium-Ion Batteries. Top assignees: Lg Chem, Ltd, Lg Energy Solution, Ltd., Ares Trading S.a.. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sun Kyu Kim. Retrieved from https://idiyas.com/inventor/sun-kyu-kim-1uk45acu

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 88.9

 

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 39(Granted Patents)


Location History:

  • Seongnam-si, KR (2013 - 2016)
  • Gyeonggi-do, KR (2018)
  • Daejeon, KR (2016 - 2024)

Company Filing History:

goldMedal9 out of 8,642 
 
Lg Chem, Ltd
 patents
silverMedal8 out of 3,439 
 
Lg Energy Solution, Ltd.
 patents
bronzeMedal1 out of 139 
 
Ares Trading S.a.
 patents

Years Active: 2013-2026

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Areas of Expertise:
Electrode Plate
Negative Electrode
Positive Electrode
Battery Cell
Pouch Type
High Energy Density
Binder Composition
Multi-layer Electrode
Lithium Manganese
Safety Vent
Electrode Additives
Output Elevation
18 patents (USPTO):Explore Patents
1. 12609291 - Method for manufacturing electrode plate for secondary battery, and electrode plate for secondary battery (2026-04-21),
2. 12500260 - Pressing jig with a gradient hardness pressing pad for a battery cell and a degassing method of battery cell using the same (2025-12-16),
3. 12237512 - Binder composition for negative electrode, negative electrode, and secondary battery (2025-02-25),
4. 12206119 - Pouch for secondary battery and pouch type secondary battery (2025-01-21),
5. 12132200 - Positive electrode for secondary battery, method of preparing the same, and lithium secondary battery including the same (2024-10-29),
6. 12126008 - Multi-layer electrode having plural active material layers including binders with different elastic recovery rates and uniform porosity and lithium secondary battery including the same (2024-10-22),
7. 12068505 - Secondary battery (2024-08-20),
8. 11545659 - Negative electrode for lithium secondary battery and manufacturing method thereof (2023-01-03),
9. 11171322 - Positive electrode having improved pore structure in positive electrode active material layer (2021-11-09),
10. 11056714 - Secondary battery (2021-07-06),
11. 10770763 - Battery cell to which bus bar is applied (2020-09-08),
12. 9947915 - Lithium manganese secondary battery (2018-04-17),
13. 9768429 - Pouch type secondary battery having safety vent (2017-09-19),
14. 9567577 - Expression vector comprising a polynucleotide encoding a modified glutamine synthetase and a method for preparing a target protein employing the same (2017-02-14),
15. 9324994 - Positive electrode active material with high capacity and lithium secondary battery including the same (2016-04-26),

Title: Sun Kyu Kim - Innovative Inventor from Daejeon, South Korea

Introduction: Sun Kyu Kim is a renowned inventor hailing from the vibrant city of Daejeon, South Korea. With a passion for innovation and a keen eye for problem-solving, Kim has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Kim's latest patents focus on cutting-edge advancements in artificial intelligence and renewable energy technologies. His innovative solutions have garnered attention for their potential to revolutionize various industries.

Career Highlights: Throughout his illustrious career, Sun Kyu Kim has been recognized for his exceptional creativity and ingenuity. He has received numerous awards for his inventions, solidifying his reputation as a trailblazer in the world of technology.

Collaborations: Kim has collaborated with leading research institutions and tech companies to further develop and implement his inventions. His ability to work effectively in multidisciplinary teams has led to the successful realization of several groundbreaking projects.

Conclusion: Sun Kyu Kim's dedication to innovation and his relentless pursuit of excellence have established him as a prominent figure in the realm of inventors. His passion for pushing the boundaries of technology continues to inspire future generations of innovators.

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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