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Chi Gun An

Samsung: 1 patents #6,142 of 15,164Top 45%
Overall (2025): #431,110 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12233560 Automated gas supply system Min Sung HA, Kwang-Jun Kim, Jong Kyu Kim, Hyun-Joong Kim, Jin-ho So +3 more 2025-02-25