DK

Dong Ha Kim

Samsung: 2 patents #79 of 955Top 9%
Overall (1997): #41,986 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5695277 Light source apparatus for generating parallel light having dual-mirrors for eliminating lamp shadow effects — 1997-12-09
5613768 Apparatus for generating parallel light using two arrayed mirrors — 1997-03-25