Inventor
PARK SANGOK
KR22 patents
⚠️ This page may combine multiple inventors who share the name “PARK SANGOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG INNOTEK CO LTD
13 patentsUS9575283B2Feb 21, 2017
Voice coil motor
LG INNOTEK CO LTD14 citations92
US9190891B2Nov 17, 2015
Voice coil motor
LG INNOTEK CO LTD18 citations92
US8368255B2Feb 5, 2013
Voice coil motor
LG INNOTEK CO LTD24 citations92
US9621017B2Apr 11, 2017
Voice coil motor, coil block for voice coil motor, method of manufacturing the coil block, and voice coil motor having the coil block
LG INNOTEK CO LTD13 citations84
US9455617B2Sep 27, 2016
Multifunctional voice coil motor having a rotor including a bobbin and a plurality of magnets
LG INNOTEK CO LTD10 citations84
US9282247B2Mar 8, 2016
Camera module
LG INNOTEK CO LTD7 citations84
US9197121B2Nov 24, 2015
Voice coil motor, coil block for voice coil motor, method of manufacturing the coil block, and voice coil motor having the coil block
LG INNOTEK CO LTD6 citations84
US10185117B2Jan 22, 2019
Voice coil motor
LG INNOTEK CO LTD5 citations83
US9723185B2Aug 1, 2017
Camera module having mechanical image stabilization mechanism
LG INNOTEK CO LTD2 citations73
US10914914B2Feb 9, 2021
Voice coil motor
LG INNOTEK CO LTD2 citations72
US12253738B2Mar 18, 2025
Voice coil motor
LG INNOTEK CO LTD0 citations62
US11809014B2Nov 7, 2023
Voice coil motor
LG INNOTEK CO LTD0 citations62
US10254504B2Apr 9, 2019
Voice coil motor and driving method thereof
LG INNOTEK CO LTD0 citations52
PARK SANGOK
6 patentsUS9448383B2Sep 20, 2016
Voice coil motor and driving method thereof
PARK SANGOK12 citations83
US9429734B2Aug 30, 2016
Voice coil motor and driving method thereof
PARK SANGOK10 citations83
US9063275B2Jun 23, 2015
Voice coil motor
PARK SANGOK10 citations83
US9035502B2May 19, 2015
Multifunctional voice coil motor
PARK SANGOK12 citations83
US8605213B2Dec 10, 2013
Camera module
PARK SANGOK5 citations83
US8604648B2Dec 10, 2013
Flat spring and voice coil motor using the same
PARK SANGOK2 citations62
LEE SEONGMIN
3 patentsUS8638510B2Jan 28, 2014
Voice coil motor, coil block for voice coil motor, method of manufacturing the coil block, and voice coil motor having the coil block
LEE SEONGMIN58 citations97
US8836177B2Sep 16, 2014
Voice coil motor
LEE SEONGMIN35 citations96
US9140884B2Sep 22, 2015
Voice coil motor
LEE SEONGMIN9 citations83