So Ra Baek

USPTO Granted Patents = 20 (Patent Applications = 15)

EPO Patents = 12 (Patent Applications = 30)

Average Co-Inventor Count = 5.8

ph-index = 1

Forward Citations = 3(Granted Patents)

Company Filing History:

16 out of 2,450

Lg Energy Solution, Ltd.

Years Active: 2020-2025

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20 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12278376 - Method of preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared by the same (2025-04-14),

2. 12255330 - Positive electrode active material for secondary battery and lithium secondary battery including the same (2025-03-18),

3. 12180088 - Positive electrode active material for secondary battery, manufacturing method thereof, and secondary battery including same (2024-12-31),

4. 12176535 - Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material (2024-12-24),

5. 12176533 - Positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material (2024-12-24),

6. 12126020 - Positive electrode and lithium secondary battery including the same (2024-10-22),

7. 12046750 - Positive electrode active material for secondary battery, preparation method thereof, and positive electrode for secondary battery including same (2024-07-23),

8. 12021228 - Method of producing positive electrode material for secondary battery (2024-06-25),

9. 11916233 - Positive electrode active material for secondary battery and lithium secondary battery including the same (2024-02-27),

10. 11870070 - Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material (2024-01-09),

11. 11569501 - Positive electrode for secondary battery and secondary battery including the same (2023-01-31),

12. 11532815 - Positive electrode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material (2022-12-20),

13. 11532807 - Spinel-structured lithium manganese-based positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material (2022-12-20),

14. 11367871 - Positive electrode active material for secondary battery and lithium secondary battery including the same (2022-06-21),

15. 11299401 - Positive electrode active material for secondary battery, manufacturing method thereof, and secondary battery including same (2022-04-12),

Title: **So Ra Baek: A Pioneer in Battery Technology**

Introduction

So Ra Baek, based in Daejeon, South Korea, is a distinguished inventor with a remarkable portfolio of 19 patents. His work primarily revolves around innovations in battery technology, contributing significantly to the advancement of secondary batteries.

Latest Patents

Among his latest innovations are two notable patents focusing on positive electrode active materials for secondary batteries. The first patent details a positive electrode active material which incorporates a nickel-based lithium composite transition metal oxide, specifically designed to achieve a crystallite size between 80 nm and 150 nm, and a tight size distribution. The second patent presents a comprehensive manufacturing method for a positive electrode active material, utilizing lithium transition metal oxides that include nickel and cobalt, with a nickel content of over 80 mol %. This innovative approach is set to enhance the efficiency and performance of lithium secondary batteries.

Career Highlights

So Ra Baek has had an impactful career at notable companies such as LG Energy Solution, Ltd. and LG Chem, Ltd. His contributions to these organizations reflect his commitment to pushing the boundaries of battery technology and energy storage solutions.

Collaborations

Throughout his professional journey, So Ra Baek has collaborated with several esteemed colleagues, including Wang Mo Jung and Sang Wook Lee. These collaborations have aided in driving forward his research and enhancing the technological capabilities of the projects he has been involved in.

Conclusion

With 19 patents to his name, So Ra Baek continues to be a key figure in the development of advanced battery materials. His innovative contributions not only signify personal achievement but also pave the way for future advancements in energy technology.

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