Inventor

KU JONG-WUK

KR6 patents

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

LIM HEON-HEE

2 patents

US8848014B2Sep 30, 2014

Polygon mirror assembly, light scanning unit employing polygon mirror assembly, and image forming apparatus

LIM HEON-HEE2 citations57

US8305673B2Nov 6, 2012

Light scanning unit

LIM HEON-HEE0 citations45

SAMSUNG ELECTRONICS CO LTD

2 patents

US9075339B2Jul 7, 2015

Polygon mirror assembly, light scanning unit employing polygon mirror assembly, and image forming apparatus

SAMSUNG ELECTRONICS CO LTD0 citations48

US7750933B2Jul 6, 2010

Optical scanning unit and electro-photographic image forming apparatus including the same

SAMSUNG ELECTRONICS CO LTD1 citations46

S PRINTING SOLUTION CO LTD

1 patent

US10218871B2Feb 26, 2019

Light scanning unit and image forming apparatus having the same

S PRINTING SOLUTION CO LTD0 citations35

KU JONG-WUK

1 patent

US8570620B2Oct 29, 2013

Light scanning unit and electrophotographic image forming apparatus using the same

KU JONG-WUK0 citations28