CR

Chan-Ha Ra

📍 Godeok-myeon, KR: #3 of 20 inventorsTop 15%
Overall (All Time): #1,248,599 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7578299 Green tea-based substitute for cigarette and method for manufacturing the same 2009-08-25
D543527 Folder-type cellular phone with digital camera 2007-05-29
D543180 Folder-type cellular phone with digital camera 2007-05-22
D543181 Folder-type cellular phone with digital camera 2007-05-22