Hana Technology Co., Ltd.

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USPTO Granted Patents = 6

Forward Citations = 0

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18 inventors (with patents filed for the assignee):

Kang San Kim (3 out of 6 patents)

Ho Jeong Lee (3 out of 3 patents)

Jae Min Ryu (3 out of 4 patents)

4. Young Rae Oh (3 out of 7 patents)

5. Sang Jun Park (3 out of 12 patents)

6. Ji Eun Ahn (3 out of 4 patents)

7. Jeong Seok Jeong (2 out of 2 patents)

8. Oh Chul Kwon (1 out of 3 patents)

9. Gi Bong Cho (1 out of 1 patent)

10. Ji Hyeon Yun (1 out of 1 patent)

11. Seung Kyu Han (1 out of 1 patent)

12. Seung A Han (1 out of 2 patents)

13. Souk Woo Lee (1 out of 2 patents)

14. Tae Bong Oh (1 out of 2 patents)

15. Kyoung Ho Choi (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12424651 - Apparatus for picking and placing battery cell elements and high speed stacking apparatus including same (2025-09-23),

2. 12401054 - System and method for pressurizing all-solid-state secondary battery at high temperature (2025-08-26),

3. 12330977 - Thin glass plate processing apparatus and method (2025-06-17),

4. 12051815 - Sealing apparatus for battery cell (2024-07-30),

5. 11872692 - Case opening apparatus (2024-01-16),

6. 11824153 - Carrier for battery cell (2023-11-21),

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USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#109 in Gyeonggi-do

#1,621 in South Korea

Gyeonggi-do, South Korea