For the Inventor, By the Inventor

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Seongnam-si, South Korea

Soulbrain Co., Ltd.

USPTO Granted Patents = 6

Forward Citations = 0

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26 inventors (with patents filed for the assignee):

Wan Chul Kang (2 out of 3 patents)

Jong Chul Yun (2 out of 3 patents)

Kwang Ju Jung (2 out of 6 patents)

4. Sang Ho Lee (2 out of 3 patents)

5. Ji Young Choi (2 out of 5 patents)

6. Min Jung Jang (2 out of 3 patents)

7. Ji Seong Han (2 out of 2 patents)

8. Hyeong Kyu Lim (2 out of 2 patents)

9. Min Goo Kim (2 out of 2 patents)

10. Jung Hun Lim (1 out of 31 patents)

11. Seok Joo Kim (1 out of 13 patents)

12. Sang Won Bae (1 out of 14 patents)

13. Jung Min Oh (1 out of 3 patents)

14. Seok Jong Lee (1 out of 10 patents)

15. Hyo San Lee (1 out of 8 patents)

6 patents: Sort by Forward Citations

1. 12679856 - Method of preparing asymmetric phosphate-based compound (2026-07-14),

2. 12679819 - Method of preparing organosulfur compound (2026-07-14),

3. 12651772 - Electrolyte additive, electrolyte for batteries including electrolyte additive, and secondary battery including electrolyte (2026-06-09),

4. 12620623 - Electrolyte additive, electrolyte for batteries including electrolyte additive, and secondary battery including electrolyte (2026-05-05),

5. 12543337 - Oxide film coating solution and semiconductor device manufacturing method using the same (2026-02-03),

6. 12528954 - Transparent nickel complex compound ink composition and method for preparing same (2026-01-20),

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USPTO Data Jan 1 1976 - Sep 15 2026

6 Patents

#240 in Seongnam-si

#1,620 in South Korea

Seongnam-si, South Korea

Soulbrain Co., Ltd.

Forward Citations = 0

26 inventors:

Wan Chul Kang (2 out of 3 patents)

Jong Chul Yun (2 out of 3 patents)

Kwang Ju Jung (2 out of 6 patents)

4. Sang Ho Lee (2 out of 3 patents)

5. Ji Young Choi (2 out of 5 patents)

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