IC

Ikjin Choi

LG: 7 patents #6,102 of 26,165Top 25%
Overall (All Time): #674,116 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12205738 Method of producing sintered magnet Tae Hoon Kim, Soon Jae Kwon, Hyounsoo Uh, Jinhyeok Choe, Ingyu Kim +2 more 2025-01-21
12020835 Manufacturing method of sintered magnet Tae Hoon Kim, Soon Jae Kwon, Ingyu Kim, Eunjeong Shin, Seung Ho Moon +1 more 2024-06-25
11865623 Magnetic powder and method of preparing magnetic powder Jinhyeok Choe, Hyounsoo Uh, Soon Jae Kwon 2024-01-09
11657933 Manufacturing method of sintered magnet, and sintered magnet Jung Goo Lee, Juneho In, Soon Jae Kwon, Hyounsoo Uh, Jinhyeok Choe +2 more 2023-05-23
11491545 Method of preparing magnetic powder, and magnetic powder Soon Jae Kwon, Ingyu Kim, Hyounsoo Uh 2022-11-08
11473175 Method for producing magnetic powder and magnetic powder Eunjeong Shin, Juneho In, Jinhyeok Choe, Sangwoo Kim, Soon Jae Kwon +2 more 2022-10-18
11365464 Method for preparing magnetic powder and magnetic material Ingyu Kim, Soon Jae Kwon, Hyounsoo Uh 2022-06-21