HC

Hyungsam Choi

LG: 2 patents #880 of 4,121Top 25%
Overall (2025): #120,560 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12410322 Antibacterial polymer composition Haesung Yun, Seonjung Jung, Ji Seok Lee 2025-09-09
12262714 Superabsorbent polymer and preparation method thereof Haesung Yun, Dong Hyun Kim, Seonjung Jung, Ji Seok Lee, Jin Woo Lee +3 more 2025-04-01