Jin Tae Hwang

USPTO Granted Patents = 21 (Patent Applications = 20)

EPO Patents = 9 (Patent Applications = 39)

Average Co-Inventor Count = 5.9

ph-index = 1

Forward Citations = 1(Granted Patents)

Company Filing History:

20 out of 2,450

Lg Energy Solution, Ltd.

Years Active: 2021-2025

Loading Chart...

21 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12308415 - Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the same (2025-05-20),

2. 12278362 - Positive electrode material, producing method thereof, positive electrode and lithium secondary battery comprising the same (2025-04-14),

3. 12255327 - Positive electrode active material, method of preparing the positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material (2025-03-18),

4. 12191488 - Positive electrode active material and positive electrode including the same (2025-01-07),

5. 12191484 - Positive electrode material for lithium secondary battery, and positive electrode and lithium secondary battery including same (2025-01-07),

6. 12183913 - 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 (2024-12-31),

7. 12119476 - Secondary battery electrode including mixture layer of double layer structure containing active materials of different particle diameters, and method for manufacturing the same (2024-10-15),

8. 12040473 - Positive electrode for secondary battery, method for manufacturing same, and lithium secondary battery including same (2024-07-16),

9. 11996554 - High-nickel positive electrode active material, producing method thereof, positive electrode and lithium secondary battery comprising the same (2024-05-28),

10. 11993846 - Method of preparing positive electrode active material for secondary battery (2024-05-28),

11. 11876210 - 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 (2024-01-16),

12. 11837719 - Lithium cobalt-based positive electrode active material, preparation method thereof, positive electrode including same, and secondary battery including positive electrode (2023-12-05),

13. 11799066 - 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 (2023-10-24),

14. 11637275 - Positive electrode 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 material (2023-04-25),

15. 11611077 - Positive electrode active material for secondary battery, method for preparing the same, and lithium secondary battery including the same (2023-03-21),

Title: Innovations and Contributions of Jin Tae Hwang in Energy Storage Technologies

Introduction

Jin Tae Hwang, a prominent inventor based in Daejeon, South Korea, has made significant contributions to the field of energy storage technologies. With a remarkable portfolio of 19 patents, Hwang's work primarily focuses on advancements in lithium secondary batteries, particularly through the development of innovative positive electrode active materials.

Latest Patents

Hwang's latest patents showcase groundbreaking innovations. One of the key inventions is a positive electrode active material that incorporates a nickel-based lithium transition metal oxide, with nickel content constituting 60 mol % or more of the total metal moles excluding lithium. This innovative material includes cobalt on the surface in an amount ranging from greater than 0 ppm to 6,000 ppm. Furthermore, Hwang has developed methods for preparing this positive electrode active material, alongside a lithium secondary battery that utilizes this breakthrough technology. Another key patent details a nickel-based lithium composite metal oxide as a positive electrode active material, with nickel content of 80 atm % or greater, featuring a specific coating layer of cobalt and meeting defined particle size parameters.

Career Highlights

Throughout his career, Jin Tae Hwang has been associated with leading organizations in the battery industry. He has held positions at LG Energy Solution, Ltd., and LG Chem, Ltd., where his innovative contributions to battery technology have advanced the development of efficient energy storage solutions. His work has consistently focused on enhancing the performance and sustainability of lithium-ion batteries.

Collaborations

Hwang has collaborated with several notable professionals in the field. Among his coworkers are Wang Mo Jung and Sung Bin Park, both of whom have contributed to advancing battery technologies alongside Hwang's pioneering work. These collaborative efforts have led to the successful development of several patents that are pivotal to the energy storage sector.

Conclusion

Jin Tae Hwang's numerous patents and innovative contributions, particularly in lithium secondary batteries, highlight his significant impact on energy technology. His continued work promises to drive forward innovations in energy storage, making a lasting mark on the industry while enhancing battery performance and sustainability. As the demand for efficient energy solutions grows, Hwang’s inventions will likely play a crucial role in shaping the future of battery technology.

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