For the Inventor, By the Inventor

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Seoul, South Korea

Tnp Corporation

USPTO Granted Patents = 2

Trademarks = 2

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Chul Ho Kang (1 out of 3 patents)

Deuk Yong Kim (1 out of 3 patents)

Sang Hwan Jun (1 out of 4 patents)

4. Sang Gill Park (1 out of 1 patent)

5. Jae Woo Lee (1 out of 48 patents)

2 patents: Sort by Forward Citations

1. 11679530 - Manufacturing method of hot forming mold for center pillar trim including cooling unit (2023-06-20),

2. 9308567 - Method of manufacturing press mold for mass-producing hot stamping cold trim and press mold for mass-producing hot stamping cold trim manufactured using the same (2016-04-12),

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

2 Patents

#1,178 in Seoul

#3,616 in South Korea

Seoul, South Korea

Tnp Corporation

Forward Citations = 0

5 inventors:

Chul Ho Kang (1 out of 3 patents)

Deuk Yong Kim (1 out of 3 patents)

Sang Hwan Jun (1 out of 4 patents)

4. Sang Gill Park (1 out of 1 patent)

5. Jae Woo Lee (1 out of 48 patents)

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