SD

Sejin Doo

📍 Seodaemun-gu, KR: #7 of 43 inventorsTop 20%
Overall (2003): #122,679 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6657572 Digital noise-shaping filter with real coefficients and method for making the same Ducksoo Lee, Yeongha Choi, Kyoungsoo Park, Koeng Mo Sung 2003-12-02