Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YU

Youngdo Um

Samsung: 3 patents #30,683 of 75,807Top 45%
Overall (All Time): #1,335,447 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12333169 Memory system for optimizing on-die termination settings of multi-ranks, method of operation of memory system, and memory controller Taeyoung Oh, Hoseok Seol 2025-06-17
11782618 Memory device, method of calibrating signal level thereof, and memory system having the same Jaewoo Park, Younghoon Son, Youngdon Choi, Junghwan Choi 2023-10-10
11587598 Memory device for generating pulse amplitude modulation-based DQ signal and memory system including the same Younghoon Son, Youngdon Choi, Jindo Byun, Hyunyoon Cho, Junghwan Choi 2023-02-21