For the Inventor, By the Inventor

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Seoul, South Korea

Lg Energy Solution, Ltd.

USPTO Granted Patents = 2,528

CIPO Patents = 13

EPO Patents = 2,152

Trademarks = 24

Forward Citations = 453

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2,469 inventors (with patents filed for the assignee):

Chul Haeng Lee (118 out of 173 patents)

Jeong-O Mun (112 out of 184 patents)

Wang Mo Jung (85 out of 156 patents)

4. Ho-June Chi (56 out of 71 patents)

5. JunYeob Seong (56 out of 63 patents)

6. Doo Kyung Yang (55 out of 122 patents)

7. Dal-Mo Kang (52 out of 127 patents)

8. Jeong Woo Oh (51 out of 70 patents)

9. Kyoung Ho Ahn (51 out of 85 patents)

10. Yoon-Koo Lee (43 out of 63 patents)

11. Jin-Yong Park (39 out of 47 patents)

12. Kwonnam Sohn (39 out of 46 patents)

13. Kyung-Mo Kim (37 out of 45 patents)

14. Eun Kyung Kim (36 out of 113 patents)

15. Sang Wook Woo (36 out of 54 patents)

Core Competencies:

Battery Cell

Battery Module

Battery Pack

Secondary Battery

Electrolyte

Solid-State Battery

Electrode Assembly

Manufacturing Method

Cooling Performance

Gas Venting Structure

Energy Storage System

Degradation Analysis

2,528 patents: Sort by Forward Citations

1. D1107650 - Cap for battery (2025-12-30),

2. 12512562 - Battery pack and device including the same (2025-12-30),

3. 12512557 - Separator for lithium secondary battery and lithium secondary battery including the same (2025-12-30),

4. 12512555 - Battery module with thermal propagation prevention structure of battery cell using coolant and battery pack comprising the same (2025-12-30),

5. 12512554 - Method of manufacturing pouch-shaped battery case having venting guide portion formed therein and pouch-shaped battery case manufactured by the method (2025-12-30),

6. 12512550 - Battery enclosure and energy storage system including the same (2025-12-30),

7. 12512548 - Battery pack and device including the same (2025-12-30),

8. 12512543 - Battery module and battery pack including the same (2025-12-30),

9. 12512541 - Insulation member, method of manufacturing the insulation member, and method of manufacturing cylindrical battery comprising the insulation member (2025-12-30),

10. 12512538 - Electrode assembly, battery, and battery pack and vehicle including the same (2025-12-30),

11. 12512535 - Battery cell comprising a pouch case comprising an insulating coating layer and battery module including the same (2025-12-30),

12. 12512534 - Crack-prevention sealing block for pouch-shaped secondary batteries, pouch-shaped battery case manufactured using the same, and method of sealing pouch-shaped battery case (2025-12-30),

13. 12512533 - Battery module having structure capable of rapid cooling, and ESS comprising same (2025-12-30),

14. 12512529 - Air-cooled battery pack for electric vehicle (2025-12-30),

15. 12512527 - Battery pack and device including the same (2025-12-30),

LG ENERGY SOLUTION, LTD. is a global leader in energy storage solutions and renewable energy technologies. With a focus on innovation and sustainability, LG Energy Solution develops and manufactures a wide range of battery solutions, including lithium-ion batteries for electric vehicles, stationary storage systems, and renewable energy storage. With a commitment to delivering high-quality and reliable products, LG Energy Solution aims to contribute to a greener and more sustainable future.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

2,528 Patents

#9 in Seoul

#17 in South Korea

#371 in the World

Seoul, South Korea

Lg Energy Solution, Ltd.

Forward Citations = 453

2,469 inventors:

Chul Haeng Lee (118 out of 173 patents)

Jeong-O Mun (112 out of 184 patents)

Wang Mo Jung (85 out of 156 patents)

4. Ho-June Chi (56 out of 71 patents)

5. JunYeob Seong (56 out of 63 patents)

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