BC

Bo-gyeong Cha

Overall (All Time): #2,515,480 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12042055 Flame retardant non-woven fabric for mattress and manufaturing method thereof Soon Yong Park, Jae-ryong Moon, Yong-dug Choi, Hyo-Sup Chang, Yong-Seok Park +1 more 2024-07-23