Inventor
PARK JOONHONG
KR22 patents
⚠️ This page may combine multiple inventors who share the name “PARK JOONHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ELECTRONICS INC
18 patentsUS10794187B2Oct 6, 2020
Rotary compressor with a valve in the vane
LG ELECTRONICS INC2 citations71
US12228130B2Feb 18, 2025
Rotary compressor
LG ELECTRONICS INC0 citations61
US12123414B2Oct 22, 2024
Rotary compressor
LG ELECTRONICS INC1 citations61
US11971032B2Apr 30, 2024
Vane rotary compressor with pressure reducing member inserted into the oil supply passage
LG ELECTRONICS INC0 citations61
US11619230B2Apr 4, 2023
Vane rotary compressor
LG ELECTRONICS INC0 citations61
US11499555B2Nov 15, 2022
Vane rotary compressor
LG ELECTRONICS INC0 citations61
US11448216B2Sep 20, 2022
Rotary compressor
LG ELECTRONICS INC1 citations61
US11421688B2Aug 23, 2022
Vane compressor with elastic member protruding into the cylinder
LG ELECTRONICS INC1 citations61
US11174863B2Nov 16, 2021
Vane rotary compressor
LG ELECTRONICS INC1 citations61
US10982675B2Apr 20, 2021
Rotary compressor with groove for supplying oil
LG ELECTRONICS INC1 citations61
US11428224B2Aug 30, 2022
Vane rotary compressor having a bearing with back pressure pockets
LG ELECTRONICS INC0 citations51
US12258966B2Mar 25, 2025
Rotary compressor with vane support portion to suppress or prevent axial vane tilting
LG ELECTRONICS INC0 citations50
US12110894B2Oct 8, 2024
Rotary compressor
LG ELECTRONICS INC0 citations50
US11891995B2Feb 6, 2024
Rotary compressor having improved vane chattering performance
LG ELECTRONICS INC0 citations50
US11732712B2Aug 22, 2023
Rotary compressor
LG ELECTRONICS INC0 citations50
US11703055B2Jul 18, 2023
Rotary compressor including a bearing containing an asymmetrical pocket to improve compressor efficiency
LG ELECTRONICS INC0 citations50
US11644035B1May 9, 2023
Vane rotary compressor
LG ELECTRONICS INC0 citations50
US11773854B2Oct 3, 2023
Rotary compressor
LG ELECTRONICS INC0 citations49