HC

Haeyoong Chung

LG: 9 patents #193 of 4,679Top 5%
📍 Seoul, KR: #215 of 7,884 inventorsTop 3%
Overall (2023): #10,408 of 537,848Top 2%
9
Patents 2023

Issued Patents 2023

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11752461 Air purifier and air purifying system Jongkeon Jeon, Jiyoung Kang, David Kangseong Lee, Daeyoung Kwak, Sohee Park 2023-09-12
11739960 Air purifier and air purifying system Jiyoung Kang, Jongkeon Jeon, David Kangseong Lee, Daeyoung Kwak, Sohee Park 2023-08-29
11738220 Mask device Youngjun Kim, Nameun Cho 2023-08-29
11674714 Air purifier Jiyoung Kang, Jongkeon Jeon, David Kangseong Lee, Daeyoung Kwak, Sohee Park 2023-06-13
11666787 Mask apparatus Youngjun Kim, Nameun Cho 2023-06-06
11629873 Air purifying system and method for controlling the air purifying system David Kangseong Lee, Jongkeon Jeon, Jiyoung Kang, Daeyoung Kwak, Sohee Park 2023-04-18
11623173 Air purifier, air purifying system, and method of controlling air purifying system Jongkeon Jeon, Jiyoung Kang, David Kangseong Lee, Daeyoung Kwak, Sohee Park 2023-04-11
11596891 Air purifying system Jongkeon Jeon, Jiyoung Kang, David Kangseong Lee, Daeyoung Kwak, Sohee Park 2023-03-07
11566800 Air purifier and air purifying system Jongkeon Jeon, Jiyoung Kang, David Kangseong Lee, Daeyoung Kwak, Sohee Park 2023-01-31