Company Filing History:

5 out of 131,214

Samsung Electronics Co., Ltd.

patents

1 out of 7,636

Samsung Sdi Co., Inc.

patents

Years Active: 2016-2021

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11101461 - Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material (2021-08-24),

2. 10586980 - Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material (2020-03-10),

3. 10056608 - Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material (2018-08-21),

4. 9601761 - Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material (2017-03-21),

5. 9373868 - Composite cathode active material, method of preparing the same, and cathode and lithium battery containing the same (2016-06-21),

6. 9246171 - Cathode active material, and cathode and lithium battery including the material (2016-01-26),

Title: Byung-jin Choi: Innovator in Composite Cathode Active Materials

Introduction

Byung-jin Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of composite cathode active materials. With a total of six patents to his name, Choi's work is paving the way for advancements in lithium battery performance.

Latest Patents

Choi's latest patents focus on a composite cathode active material, a method of preparing this material, and the cathodes and lithium batteries that incorporate it. The composite cathode active material includes a lithium intercalatable material and a garnet oxide, with the garnet oxide comprising about 1.9 wt % or less of the total weight of the composite. This innovative approach aims to enhance the efficiency and effectiveness of lithium batteries.

Career Highlights

Throughout his career, Byung-jin Choi has worked with leading companies in the technology sector, including Samsung Electronics Co., Ltd. and Samsung SDI Co., Inc. His experience in these organizations has allowed him to refine his expertise in battery technology and materials science.

Collaborations

Choi has collaborated with notable colleagues in his field, including Myung-hoon Kim and Jin-hwan Park. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Byung-jin Choi's innovative work in composite cathode active materials is making a significant impact on the future of lithium battery technology. His contributions are essential for the advancement of energy storage solutions.

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