Young-Ugk Kim

USPTO Granted Patents = 16 (Patent Applications = 3)

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 44(Granted Patents)

Company Filing History:

16 out of 7,636

Samsung Sdi Co., Inc.

where one patent can have more than one assignee

Years Active: 2012-2025

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16 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12444767 - Negative active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same (2025-10-14),

2. 11830972 - Negative active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same (2023-11-28),

3. 11502326 - Negative active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same (2022-11-15),

4. 10826107 - Negative active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same (2020-11-03),

5. 10361428 - Anode active material, method of preparing the same, and lithium secondary battery including the anode active material (2019-07-23),

6. 10096820 - Negative active material for rechargeable lithium battery, method preparing the same and rechargeable lithium battery including the same (2018-10-09),

7. 10074855 - Electrode for lithium secondary battery and lithium secondary battery comprising the same (2018-09-11),

8. 9577252 - Negative active material and negative electrode and lithium battery containing the material, and method of manufacturing the same (2017-02-21),

9. 9406933 - Negative active material, negative electrode and lithium battery including negative active material, and method of manufacturing negative active material (2016-08-02),

10. 9356287 - Negative active material, negative electrode and lithium battery including the negative active material, and method of preparing the negative active material (2016-05-31),

11. 9269985 - Rechargeable lithium battery (2016-02-23),

12. 9172093 - Electrode active material for lithium secondary battery, electrode for lithium secondary battery including the same, and lithium secondary battery including the electrode (2015-10-27),

13. 9166220 - Negative active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same (2015-10-20),

14. 9118074 - Anode active material, lithium secondary battery employing the same, and method of preparing the anode active material (2015-08-25),

15. 9088045 - Silicon-based negative active material, preparing method of preparing same and rechargeable lithium battery including same (2015-07-21),

Title: Innovations of Young-Ugk Kim

Introduction

Young-Ugk Kim is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of rechargeable lithium batteries, holding a total of 16 patents. His work focuses on enhancing the performance and efficiency of battery materials.

Latest Patents

One of his latest patents involves a negative active material for rechargeable lithium batteries. This innovative material includes a core made of a SiO matrix and a Si grain, with a coating layer that is either continuously or discontinuously applied. The coating layer consists of silicon carbide (SiC) and carbon (C). The peak area ratio of the SiC (111) plane to the Si (111) plane, as measured by X-ray diffraction analysis (XRD) using a CuKα ray, ranges from about 0.01 to about 0.5. This advancement is crucial for improving the overall performance of lithium batteries.

Career Highlights

Throughout his career, Young-Ugk Kim has worked with notable companies, including Samsung SDI Co., Inc. and Snur & Db Foundation. His experience in these organizations has allowed him to develop and refine his innovative ideas in battery technology.

Collaborations

Young-Ugk Kim has collaborated with several talented individuals in his field, including Sang-Eun Park and Seung-Uk Kwon. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Young-Ugk Kim's contributions to the field of rechargeable lithium batteries demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving energy storage solutions, which are essential for the future of sustainable energy.

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3 patents pending:

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5 patents (EPO):

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4 patents pending (EPO):

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