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For the Inventor, By the Inventor

Yongin-si, South Korea

Jong-Hee Lee

USPTO Granted Patents = 13 


Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal13 out of 7,646 
 
Samsung Sdi Co., Inc.
 patents

Years Active: 2012-2016

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13 patents (USPTO):Explore Patents
1. 9252424 - Composite anode active material, method of preparing composite anode active material, and anode and lithium battery including composite anode active material (2016-02-02),
2. 9219272 - Secondary particle and lithium battery including secondary particle (2015-12-22),
3. 9166224 - Lithium titanate, negative electrode including the lithium titanate, and secondary lithium battery containing the electrode (2015-10-20),
4. 9115004 - Negative active material, negative electrode including the same, lithium secondary battery including negative electrode, and method of preparing negative active material (2015-08-25),
5. 9005813 - Negative electrode active material, method for preparing the same and lithium secondary battery including negative electrode active material (2015-04-14),
6. 8927154 - Lithium titanium oxide, method of preparing lithium titanium oxide, and lithium rechargeable battery including lithium titanium oxide (2015-01-06),
7. 8871388 - Negative electrode for lithium battery and lithium battery including negative electrode (2014-10-28),
8. 8852804 - Negative electrode for lithium ion secondary battery and lithium ion secondary battery including the same (2014-10-07),
9. 8815448 - Negative active material and lithium battery (2014-08-26),
10. 8609282 - Electrode conductive material, electrode material including the conductive material, and electrode and lithium battery each including the electrode material (2013-12-17),
11. 8592087 - Negative active material, electrode including the same, and lithium battery including electrode (2013-11-26),
12. 8530085 - Negative electrode active material containing nanometal particles and super-conductive nanoparticles and lithium battery comprising the negative electrode active material (2013-09-10),
13. 8318344 - Negative electrode for lithium battery and lithium battery including the same (2012-11-27),

Title: Inventor Jong-Hee Lee and His Contributions to Lithium Battery Technology

Introduction

Jong-Hee Lee, an inventor based in Yongin-si, South Korea, has made significant strides in the field of lithium battery technology. With a remarkable portfolio of 13 patents, Lee is playing a crucial role in advancing energy storage solutions that are vital for modern electronics and electric vehicles.

Latest Patents

Among Lee's notable patents are several innovative advancements, including a composite anode active material and methods for preparing it. This composite anode active material features matrix particles composed of lithium titanate, supplemented with nanoparticles that contain metals capable of forming alloys with lithium and non-transition metal oxides.

Another significant patent describes a secondary particle used in lithium batteries. This particle is characterized by multiple primary particles, each comprising stacked polycyclic nano-sheets, which enable effective intercalation and deintercalation of lithium ions. This innovation is designed to enhance battery capacity and extend cycle lifespan, marking a vital improvement in lithium battery performance.

Career Highlights

Jong-Hee Lee is associated with Samsung SDI Co., Inc., a leader in the battery manufacturing sector. His work is pivotal in developing cutting-edge technologies that support the growing demand for efficient energy storage solutions. Over the years, Lee has contributed significantly to the advancement and commercialization of technologies that improve the functionality and efficiency of lithium batteries.

Collaborations

In his innovative endeavors, Lee collaborates with talented peers such as Jae-Myung Kim and So-Ra Lee. These collaborations enhance the research and development process, leading to more comprehensive solutions in the field of energy storage. The teamwork between these professionals is instrumental in refining their technologies and advancing their contributions to the industry.

Conclusion

Jong-Hee Lee's inventive contributions represent a vital part of the evolution of lithium battery technology. With his patents and continuing collaborations, he is not only enhancing the performance of batteries but also playing a significant role in the overall growth of sustainable energy solutions. As the demand for efficient energy storage continues to rise, Lee's work will undoubtedly remain at the forefront of innovation in this essential field.

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