HC

Hyoungwoo Choi

Samsung: 3 patents #2,090 of 15,164Top 15%
Overall (2025): #60,044 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12427510 Recyclable ceramic catalyst filter, filtering system including the same, and method of managing the filtering system Hyukjae Kwon, Sangmin Ji, Jinkyu Kang, Kitae Park, Hyun Chul Lee +1 more 2025-09-30
12345443 Air purifier and air purifying method Joonseon Jeong, Ikhyun An, Sejin Yook, Dongwook Kim, Jinkyu Kang +1 more 2025-07-01
12280325 Porous composite structure, method of preparing the same, article including the same, and air purifier including the same Hyomin Lee, Min-Han Ryu, Jinkyu Kang, Joonseon Jeong, Dongwook Kim +2 more 2025-04-22