Inventor

JEONG SANG SIK

KR3 patents

⚠️ This page may combine multiple inventors who share the name “JEONG SANG SIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LG ELECTRONICS INC

2 patents

US8950870B2Feb 10, 2015

Projection display device for projecting an input unit image

LG ELECTRONICS INC2 citations58

US7154561B2Dec 26, 2006

Sharpness improvement apparatus for video signals

LG ELECTRONICS INC5 citations56

KANG HO JOONG

1 patent

US8633892B2Jan 21, 2014

Projection display device having a light combining unit

KANG HO JOONG7 citations74