SJ

Seong-man Jang

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #3,695,830 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5804904 Brushless DC motor and a method of generation power therewith No-yeol Park, Gun Hee JANG, Jin Yoon 1998-09-08