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Seong Hoon Kang

USPTO Granted Patents = 31 (Patent Applications = 4)

EPO Patents = 18 (Patent Applications = 21)

Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 92(Granted Patents)

Company Filing History:

Lg Energy Solution, Ltd.

patents

1 out of 11,315

Electronics and Telecommunications Research Institute

patents

4. 1 out of 593

University-Industry Cooperation Group of Kyung Hee University

patents

where one patent can have more than one assignee

Years Active: 1998-2025

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31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12512456 - Method of preparing positive electrode material for lithium secondary battery and positive electrode material for lithium secondary battery prepared thereby (2025-12-30),

2. 12438154 - Positive electrode active material for secondary battery, method for preparing same, and lithium secondary battery including the same (2025-10-07),

3. 12315920 - Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery including the same (2025-05-27),

4. 12132199 - Positive electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery including the same (2024-10-29),

5. 12074307 - Method of preparing positive electrode active material for lithium secondary battery, positive electrode active material for lithium secondary battery, and positive electrode for lithium secondary battery and lithium secondary battery including the same (2024-08-27),

6. 11831014 - Positive electrode active material for secondary battery, method for preparing same, and lithium secondary battery including same (2023-11-28),

7. 11735721 - Positive electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery including the same (2023-08-22),

8. 11581538 - Positive electrode active material for secondary battery, and secondary battery comprising the same (2023-02-14),

9. 11362332 - Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active material (2022-06-14),

10. 11081694 - Positive electrode active material for secondary battery, and secondary battery comprising the same (2021-08-03),

11. 10854870 - Positive electrode active material for secondary battery, method of preparing the same, and secondary battery including the positive electrode active material (2020-12-01),

12. 10784510 - Negative electrode active material, and negative electrode and lithium secondary battery which include the same (2020-09-22),

13. 10665859 - Negative electrode active material for secondary battery and secondary battery including the same (2020-05-26),

14. 10658656 - High voltage positive active material and method for preparing the same (2020-05-19),

15. 10559816 - Surface-treated positive electrode active material for lithium secondary battery, method for preparing the same, and lithium secondary battery comprising the same (2020-02-11),

Title: Seong Hoon Kang: Innovator in Lithium Secondary Battery Technology

Introduction

Seong Hoon Kang, based in Daejeon, South Korea, is an accomplished inventor with a remarkable portfolio of 28 patents. His work focuses primarily on innovations in lithium secondary battery technology, contributing significantly to advancements in energy storage solutions.

Latest Patents

Among his latest inventions is a positive electrode active material for lithium secondary batteries, which includes a core composed of a first lithium complex metal oxide and a shell made of a second lithium complex metal oxide. This innovative design features a buffer layer with a three-dimensional network structure that enhances the active material's output and lifespan. The improved reactivity with electrolyte liquids and a crystal structure facilitating lithium ion intercalation and deintercalation make this invention a significant advancement in battery performance. Furthermore, his methods of preparing the positive electrode active material involve precise mixing and calcination treatments, indicating a sophisticated approach to battery technology.

Career Highlights

Seong Hoon Kang has garnered valuable experience through his work with industry-leading companies such as LG Chem and LG Energy Solution. His contributions to these organizations have played a crucial role in the development of advanced battery technologies that are pivotal to the growing electric vehicle market and renewable energy sectors.

Collaborations

Throughout his career, Seong Hoon Kang has collaborated with notable colleagues, including Wang Mo Jung and Byung Chun Park. Their teamwork in research and development projects has fostered innovative breakthroughs in battery materials, further enhancing their collective impact on the industry.

Conclusion

Seong Hoon Kang stands out as a significant contributor to the field of lithium secondary batteries. His impressive array of patents and collaborations reflects a dedication to innovation that continues to shape the future of energy storage technology. Through his contributions, he is helping to drive advancements that benefit both the electric vehicle industry and renewable energy applications.

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