CJ

Changhum JO

LG: 1 patents #1,673 of 4,121Top 45%
📍 Seoul, KR: #2,344 of 6,453 inventorsTop 40%
Overall (2025): #426,774 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12431762 Robot wheel driving apparatus Jangwon Lee, Myungkeun Yoo 2025-09-30