Inventor

CHOI KYU-CHUN

KR5 patents

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

CHONG CHUNG-OOK

2 patents

US8079113B2Dec 20, 2011

Vacuum cleaner having abilities for automatic moving and posture control and method of controlling the same

CHONG CHUNG-OOK33 citations89

US9027200B2May 12, 2015

Upright vacuum cleaner

CHONG CHUNG-OOK17 citations80

JEONG KYEONG-SEON

1 patent

US8613125B2Dec 24, 2013

Vacuum cleaner

JEONG KYEONG-SEON34 citations88

JEONG KYEONG SEON

1 patent

US8434194B2May 7, 2013

Nozzle for a vacuum cleaner

JEONG KYEONG SEON19 citations81

LG ELECTRONICS INC

1 patent

US7810211B2Oct 12, 2010

Vacuum cleaner having agitator performing linear translation

LG ELECTRONICS INC1 citations48