Inventor
PARK JONG-WOO
KR75 patents
⚠️ This page may combine multiple inventors who share the name “PARK JONG-WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
17 patentsUS12223901B2Feb 11, 2025
Pixel and display device including the same
SAMSUNG DISPLAY CO LTD3 citations74
US11308874B2Apr 19, 2022
Display device
SAMSUNG DISPLAY CO LTD3 citations73
US11017719B2May 25, 2021
Display device
SAMSUNG DISPLAY CO LTD2 citations72
USD904398SDec 8, 2020
Display device
SAMSUNG DISPLAY CO LTD2 citations72
US11404519B2Aug 2, 2022
Organic light emitting display device
SAMSUNG DISPLAY CO LTD2 citations71
US10971560B2Apr 6, 2021
Display device, apparatus and method for testing display device
SAMSUNG DISPLAY CO LTD3 citations71
US11081063B2Aug 3, 2021
Organic light emitting display device and method of testing the same
SAMSUNG DISPLAY CO LTD2 citations70
US11456349B2Sep 27, 2022
Display device having flexible film with window portion
SAMSUNG DISPLAY CO LTD2 citations64
US11475835B2Oct 18, 2022
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11250775B2Feb 15, 2022
Display device
SAMSUNG DISPLAY CO LTD1 citations62
US11232754B2Jan 25, 2022
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US12082443B2Sep 3, 2024
Method of manufacturing a display device having first transistor, second transistor and third transistor disposed on different layers
SAMSUNG DISPLAY CO LTD0 citations61
US11848330B2Dec 19, 2023
Display device
SAMSUNG DISPLAY CO LTD1 citations61
US11538879B2Dec 27, 2022
Display device having first transistor, second transistor, and third transistor disposed on different layers
SAMSUNG DISPLAY CO LTD1 citations61
US11448550B2Sep 20, 2022
Optical measurement device
SAMSUNG DISPLAY CO LTD0 citations61
US11205388B2Dec 21, 2021
Display device and related operating method
SAMSUNG DISPLAY CO LTD1 citations61
US11605355B2Mar 14, 2023
Organic light emitting display device and method of testing the same
SAMSUNG DISPLAY CO LTD0 citations60
SAMSUNG ELECTRONICS CO LTD
12 patentsUS5422295AJun 6, 1995
Method for forming a semiconductor memory device having a vertical multi-layered storage electrode
SAMSUNG ELECTRONICS CO LTD100 citations96
US6881659B2Apr 19, 2005
Methods of forming self-aligned contact structures in semiconductor integrated circuit devices
SAMSUNG ELECTRONICS CO LTD28 citations93
US6767813B2Jul 27, 2004
Integrated circuit devices having active regions with expanded effective widths and methods of manufacturing same
SAMSUNG ELECTRONICS CO LTD34 citations93
US6649508B1Nov 18, 2003
Methods of forming self-aligned contact structures in semiconductor integrated circuit devices
SAMSUNG ELECTRONICS CO LTD39 citations93
US6171942B1Jan 9, 2001
Methods of forming electrically conductive lines in integrated circuit memories using self-aligned silicide blocking layers
SAMSUNG ELECTRONICS CO LTD19 citations93
US5840591ANov 24, 1998
Method of manufacturing buried bit line DRAM cell
SAMSUNG ELECTRONICS CO LTD34 citations93
US6287971B1Sep 11, 2001
Method for forming a cell capacitor in DRAM device
SAMSUNG ELECTRONICS CO LTD16 citations84
US7187032B2Mar 6, 2007
Integrated circuit devices having active regions with expanded effective widths
SAMSUNG ELECTRONICS CO LTD6 citations74
US7081651B2Jul 25, 2006
Non-volatile memory device with protruding charge storage layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD9 citations74
US6784481B2Aug 31, 2004
Flash memory device with isolation regions and a charge storage dielectric layer formed only on an active region
SAMSUNG ELECTRONICS CO LTD12 citations73
US6784055B2Aug 31, 2004
Flash memory device and a method for fabricating the same
SAMSUNG ELECTRONICS CO LTD7 citations73
US8032061B2Oct 4, 2011
Electrophotographic image forming apparatus having transparent toner and white toner
SAMSUNG ELECTRONICS CO LTD2 citations61
LG DISPLAY CO LTD
8 patentsUS7760309B2Jul 20, 2010
Transflective liquid crystal display device and fabricating method thereof
LG DISPLAY CO LTD32 citations93
US7786669B2Aug 31, 2010
Organic electro-luminescence display device and method for fabricating the same
LG DISPLAY CO LTD8 citations84
US7755578B2Jul 13, 2010
Organic light emitting diode display device and driving method thereof
LG DISPLAY CO LTD8 citations84
US7528909B2May 5, 2009
Liquid crystal display device and fabricating method having reflective electrode connecting pixel electrode with drain and upper storage capacitor electrodes at edge of transmission hole
LG DISPLAY CO LTD14 citations84
US8362687B2Jan 29, 2013
Organic electro-luminescence display device and method for fabricating the same
LG DISPLAY CO LTD5 citations73
US7483101B2Jan 27, 2009
Transreflection-type liquid crystal display device and method of fabricating the same
LG DISPLAY CO LTD7 citations73
US7796227B2Sep 14, 2010
Liquid crystal display panel and fabricating method thereof
LG DISPLAY CO LTD2 citations63
US7671530B2Mar 2, 2010
Organic electroluminescence display device and method of fabricating the same
LG DISPLAY CO LTD2 citations63
KOREA INST SCI & TECH
7 patentsUS6370930B1Apr 16, 2002
Continuous shear deformation device
KOREA INST SCI & TECH31 citations92
US6151938ANov 28, 2000
Dieless forming apparatus
KOREA INST SCI & TECH50 citations91
US6571593B1Jun 3, 2003
Continuous shear deformation device
KOREA INST SCI & TECH34 citations89
US6363765B1Apr 2, 2002
Shear deformation device for scalping
KOREA INST SCI & TECH10 citations73
US6799449B2Oct 5, 2004
Apparatus for superplastic forming
KOREA INST SCI & TECH2 citations63
US7140222B2Nov 28, 2006
Apparatus and method for uniform shear deformation
KOREA INST SCI & TECH6 citations62
US7127927B2Oct 31, 2006
Continuous shear-deformation apparatus for controlling thickness uniformity of a metal sheet
KOREA INST SCI & TECH5 citations62
AHN BYUNG CHUL
1 patentCHOONGWAE PHARMA CORP
1 patentLG PHILIPS LCD CO LTD
1 patentCHUN HYUNSUK
1 patentJ&G CO LTD
1 patentLG ELECTRONICS INC
1 patentShowing the top 50 of 75 patents by PatentIndex Score.