Jeonghoon Ahn has been granted 6 US patents while listed as an inventor at Samsung . The first was granted in 2021 and the most recent in September 2025. Jeonghoon Ahn ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Jeonghoon Ahn in Suwon-si, KR.
Patents per Year Patents granted per year, 2021 to 2025 Bar chart with a peak of 3 patents in 2024. peak 3 2021: 1 patents 2021 2022: 1 patents 2022 2024: 3 patents 2024 2025: 1 patents 2025
Issued Patents All Time
Profile Widget
Showing 1–6 of 6 patents
Patent # Title Co-Inventors Date
12408355 Metal-insulator-metal capacitor Jihyung Kim , JaeHee Oh , Shaofeng Ding , Wonji Park , Jegwan Hwang 2025-09-02
12159095 Method of designing interconnect structure of semiconductor apparatus and method of manufacturing semiconductor apparatus using the same Joonnyung Lee , Yeongjun KWON , Jaeyong Shin , Yunki Choi 2024-12-03
12107034 Semiconductor chip and semiconductor package including same Shaofeng Ding , Sungwook Moon , Yunki Choi 2024-10-01
11955509 Metal-insulator-metal capacitor Jihyung Kim , JaeHee Oh , Shaofeng Ding , Wonji Park , Jegwan Hwang 2024-04-09
11429777 Methods of estimating warpage of interposers and methods of manufacturing semiconductor package by using the same Wonji Park , Jihyung Kim , JaeHee Oh , Yunki Choi , Minguk Kang 2022-08-30
11094624 Semiconductor device having capacitor Shaofeng Ding 2021-08-17
