CS

Changhwa SUN

LG: 3 patents #1,072 of 5,856Top 20%
📍 Seoul, KR: #1,197 of 8,189 inventorsTop 15%
Overall (2020): #95,137 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10568482 Cleaner Sangjo Kim 2020-02-25
10571928 Moving robot and control method thereof Kyuchun Choi 2020-02-25
10548444 Robot cleaner Sangjo Kim 2020-02-04