YL

Yong Chul Lee

YK Ykk: 1 patents #9 of 67Top 15%
Overall (2025): #72,784 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12246202 Screen-type electric vehicle fire suppression device Kwang Kyu Lee 2025-03-11
D1062525 Snap button Naoki Kasuya, Kyong Ah Kim, Jun Won Lee 2025-02-18