HY

Heechang Yoon

Samsung: 8 patents #15,984 of 75,807Top 25%
Overall (All Time): #599,117 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12349533 Light-emitting device including inorganic mixed layer and electronic apparatus including the same Dongchan Kim, Donghui Lee, Chulsoon Lee, Haemyeong Lee, Wonsuk Han +7 more 2025-07-01
12302686 Light-emitting device and apparatus including same Dongchan Kim, Jiyoung Moon, Jihye Lee, Hakchoong Lee, Haemyeong Lee +4 more 2025-05-13
12256636 Light-emitting device and electronic apparatus including same Dongchan Kim, Yoonseok Ka, Jiyoung Moon, Haemyeong Lee, Yoonhyeung Cho 2025-03-18
12145333 Inkjet printing apparatus and display panel manufacturing method using the same Jinho Hyun, Hyoung Sub Lee, Hyemin Lee 2024-11-19
12004364 Light-emitting device and apparatus including same Dongchan Kim, Jiyoung Moon, Jihye Lee, Hakchoong Lee, Haemyeong Lee +4 more 2024-06-04
11895903 Method of forming perovskite thin film and light-emitting device including layer manufactured thereby Yoonseok Ka, Dongchan Kim, Jiyoung Moon 2024-02-06
11744100 Light-emitting device and apparatus including same Dongchan Kim, Jiyoung Moon, Jihye Lee, Hakchoong Lee, Haemyeong Lee +4 more 2023-08-29
11653517 Light-emitting device, method of manufacturing the same, and apparatus including light-emitting device Dongchan Kim, Jiyoung Moon, Jihye Lee, Hakchoong Lee, Haemyeong Lee +4 more 2023-05-16