BA

Byung-Seon Ahn

Samsung: 2 patents #37,631 of 75,807Top 50%
Overall (All Time): #2,292,950 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5323213 Drive system of an electro-photography process unit — 1994-06-21
5294957 Drive means of an electro-photography process unit — 1994-03-15