KY

Keun Y. Yang

LG: 2 patents #21 of 185Top 15%
GC Goldstar Co.: 1 patents #24 of 145Top 20%
📍 Seoul, KR: #21 of 689 inventorsTop 4%
Overall (1997): #14,063 of 185,788Top 8%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5644563 Optical pickup system — 1997-07-01
5638352 Optical pickup device — 1997-06-10
5594712 Optical pickup system with five longitudinal splitted detection areas to prevent information reproducing error by wavelength variations — 1997-01-14