logo

For the Inventor, By the Inventor

Daejeon, South Korea

Gwi Ok Park

USPTO Granted Patents = 15 

 

Average Co-Inventor Count = 4.4

ph-index = 1


Company Filing History:

goldMedal15 out of 380 
 
Sk on Co., Ltd.
 patents

Years Active: 2023-2025

Loading Chart...
Loading Chart...
15 patents (USPTO):Explore Patents
1. 12506139 - Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same (2025-12-23),
2. 12424613 - Negative electrode for lithium secondary battery and method of manufacturing the same (2025-09-23),
3. 12412898 - Binder composition for secondary battery, negative electrode for secondary battery including the same, and lithium secondary battery including the same (2025-09-09),
4. 12388078 - Anode active material for lithium secondary battery and lithium secondary battery including the same (2025-08-12),
5. 12160001 - Binder for anode for secondary battery, anode for secondary battery including binder, and lithium secondary battery including anode (2024-12-03),
6. 12142757 - Negative electrode for lithium secondary battery and method of manufacturing the same (2024-11-12),
7. 12074312 - Negative electrode for lithium secondary battery and method of manufacturing the same (2024-08-27),
8. 12021230 - Anode active material for lithium secondary battery and lithium secondary battery including the same (2024-06-25),
9. 11967705 - Anode active material for lithium secondary battery and lithium secondary battery including the same (2024-04-23),
10. 11958750 - Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same (2024-04-16),
11. 11923540 - Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same (2024-03-05),
12. 11870065 - Negative electrode for lithium secondary battery and method of manufacturing the same (2024-01-09),
13. 11862800 - Anode active material for lithium secondary battery, method of forming the same and lithium secondary battery including the same (2024-01-02),
14. 11791458 - Anode active material for lithium secondary battery, anode active material slurry and lithium secondary battery including the same (2023-10-17),
15. 11688854 - Anode active material for lithium secondary battery, method of forming the same and lithium secondary battery including the same (2023-06-27),

Title: Gwi Ok Park: Innovator in Lithium Battery Technology

Introduction

Gwi Ok Park is a prominent inventor based in Daejeon, South Korea, known for his significant contributions to the field of lithium secondary batteries. With a total of 14 patents to his name, Park has made remarkable advancements in battery technology that enhance performance and efficiency.

Latest Patents

Among his latest patents, Park has developed a negative electrode for lithium secondary batteries and a method of manufacturing the same. This innovative negative electrode incorporates a silicon-based material doped with lithium, iron, and aluminum, which improves the overall performance of the battery. Additionally, he has created a binder composition for secondary batteries that features a three-dimensional structure. This binder composition, made from a copolymer and a polymer-type additive, exhibits excellent mechanical properties and enhances the binding force within the battery. These advancements effectively suppress the expansion of the negative electrode, leading to improved charge/discharge cycle characteristics and overall battery performance.

Career Highlights

Gwi Ok Park is currently employed at SK On Co., Ltd., where he continues to push the boundaries of battery technology. His work has been instrumental in developing solutions that address the growing demand for efficient energy storage systems.

Collaborations

Park collaborates with talented individuals in his field, including Ju Ho Chung and Eun Jun Park, who contribute to the innovative projects at SK On Co., Ltd.

Conclusion

Gwi Ok Park's contributions to lithium battery technology are noteworthy, as he continues to innovate and improve energy storage solutions. His patents reflect a commitment to advancing battery performance and efficiency, making a significant impact in the industry.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…