JR

Ji Yeon Ryu

AP Amkor Technology Singapore Holding Pte.: 2 patents #13 of 124Top 15%
SC Sk Pucore Co.: 1 patents #1 of 8Top 15%
📍 Suneung-ri, KR: #172 of 1,514 inventorsTop 15%
Overall (2025): #58,096 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12421346 Polythiol composition, optical composition, and optical product Jae Young PAI, Jeong Moo KIM, Hyuk Hee HAN, Jung Hwan MYUNG, Kyeong Hwan YOU +2 more 2025-09-23
12341107 Semiconductor device and method of manufacturing thereof Yi Seul Han, Tae Yong Lee 2025-06-24
12261145 Semiconductor device and methods of manufacturing semiconductor devices Jae Beom Shim, Tai Yong LEE, Byong Jin Kim 2025-03-25