Inventor

KWON HYUK JOO

KR10 patents

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

LG ELECTRONICS INC

4 patents

US7481868B2Jan 27, 2009

Dust compressing apparatus and method for dust collecting unit of vacuum cleaner

LG ELECTRONICS INC53 citations97

US7992252B2Aug 9, 2011

Vacuum cleaner

LG ELECTRONICS INC22 citations90

US7600293B2Oct 13, 2009

Vacuum cleaner

LG ELECTRONICS INC9 citations83

US7510587B2Mar 31, 2009

Vacuum cleaner

LG ELECTRONICS INC2 citations62

PARK SANG-JUN

3 patents

US8528163B2Sep 10, 2013

Vacuum cleaner

PARK SANG-JUN19 citations91

US8881343B2Nov 11, 2014

Vacuum cleaner

PARK SANG-JUN4 citations71

US8732899B2May 27, 2014

Vacuum cleaner

PARK SANG-JUN0 citations40

KWON HYUK-JOO

1 patent

US9107551B2Aug 18, 2015

Vacuum cleaner

KWON HYUK-JOO2 citations55

PARK SEONG-HO

1 patent

US8959706B2Feb 24, 2015

Vacuum cleaner

PARK SEONG-HO1 citations49

JI HEON-PYEONG

1 patent

US8544144B2Oct 1, 2013

Vacuum cleaner and dust separation apparatus thereof

JI HEON-PYEONG1 citations45