BR

Byung-Seok Ryu

Samsung: 2 patents #37,631 of 75,807Top 50%
Overall (All Time): #2,168,772 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7043436 Apparatus for synthesizing speech sounds of a short message in a hands free kit for a mobile phone — 2006-05-09
6785522 Method for changing timbre during conversation in cellular phone — 2004-08-31