SC

Seog-Lae Cho

Samsung: 2 patents #4 of 64Top 7%
Overall (1989): #16,256 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4866335 CRT electron gun with multi-lens system — 1989-09-12
4827181 Focusing electrodes of an electron gun for use in a color television cathode ray tube — 1989-05-02