YK

Yoon-Hwa Ko

📍 Bucheon-si, KR: #8 of 75 inventorsTop 15%
Overall (2011): #31,576 of 364,097Top 9%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D635172 Closed circuit television camera 2011-03-29
D634767 Closed circuit television camera 2011-03-22
D634768 Closed circuit television camera 2011-03-22