Inventor
LEE WANG-WOO
KR47 patents
⚠️ This page may combine multiple inventors who share the name “LEE WANG-WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
40 patentsUS10735629B2Aug 4, 2020
Display device having an emission layer
SAMSUNG DISPLAY CO LTD8 citations84
US10453905B2Oct 22, 2019
Display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD5 citations84
US11272078B2Mar 8, 2022
Display device having an emission layer
SAMSUNG DISPLAY CO LTD2 citations73
US10957756B2Mar 23, 2021
Display device
SAMSUNG DISPLAY CO LTD2 citations73
US10784316B2Sep 22, 2020
Display device having dummy pattern in non-display area
SAMSUNG DISPLAY CO LTD4 citations73
US10453908B2Oct 22, 2019
Organic light emitting diode display comprising interlayer insulating layers
SAMSUNG DISPLAY CO LTD1 citations73
US9620574B2Apr 11, 2017
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD3 citations73
US9502486B2Nov 22, 2016
Organic light-emitting diode (OLED) display and method for manufacturing the same
SAMSUNG DISPLAY CO LTD3 citations73
US9263507B2Feb 16, 2016
Organic light-emitting diode (OLED) display and method for manufacturing the same
SAMSUNG DISPLAY CO LTD5 citations73
US9245908B2Jan 26, 2016
Thin-film transistor array substrate, display device including the same, and method of manufacturing the thin-film transistor array substrate
SAMSUNG DISPLAY CO LTD5 citations73
US8921230B2Dec 30, 2014
Etchant composition, and method of manufacturing a display substrate using the same
SAMSUNG DISPLAY CO LTD6 citations71
US8552432B2Oct 8, 2013
Display substrate and method of manufacturing the same
SAMSUNG DISPLAY CO LTD4 citations63
US8357554B2Jan 22, 2013
Display substrate and method of manufacturing the same
SAMSUNG DISPLAY CO LTD4 citations63
US12490590B2Dec 2, 2025
Display device with improved reliability
SAMSUNG DISPLAY CO LTD0 citations62
US12144234B2Nov 12, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US12069897B2Aug 20, 2024
Organic light-emitting diode (OLED) display having a semiconductor layer including a third portion extending in a third direction joining a first and second portions that extending in different directions
SAMSUNG DISPLAY CO LTD1 citations62
US12052890B2Jul 30, 2024
Organic light emitting diode display comprising interlayer insulating layers
SAMSUNG DISPLAY CO LTD0 citations62
US11785171B2Oct 10, 2023
Display device having an emission layer
SAMSUNG DISPLAY CO LTD0 citations62
US11594588B2Feb 28, 2023
Display device for improving conductivity of active layer
SAMSUNG DISPLAY CO LTD0 citations62
US11489024B2Nov 1, 2022
Display device
SAMSUNG DISPLAY CO LTD1 citations62
US11302753B2Apr 12, 2022
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11251246B2Feb 15, 2022
Organic light emitting diode display comprising interlayer insulating layers
SAMSUNG DISPLAY CO LTD0 citations62
US11107867B2Aug 31, 2021
Display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations62
US11023063B2Jun 1, 2021
Touch sensor and display device including the same
SAMSUNG DISPLAY CO LTD0 citations62
US10580835B2Mar 3, 2020
Display panel
SAMSUNG DISPLAY CO LTD1 citations62
US9023735B2May 5, 2015
Etchant composition and manufacturing method for thin film transistor using the same
SAMSUNG DISPLAY CO LTD3 citations62
US8377325B2Feb 19, 2013
Etchant for metal wiring and method for manufacturing metal wiring using the same
SAMSUNG DISPLAY CO LTD2 citations62
US12120943B2Oct 15, 2024
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations61
US11758798B2Sep 12, 2023
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations61
US12161030B2Dec 3, 2024
Light emitting display device with transistor in transparent display area
SAMSUNG DISPLAY CO LTD0 citations52
US10672844B2Jun 2, 2020
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD0 citations52
US10651243B2May 12, 2020
Display device
SAMSUNG DISPLAY CO LTD0 citations52
US10529788B2Jan 7, 2020
Pattern structure for display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations52
US10496206B2Dec 3, 2019
Touch sensor and display device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US10074706B2Sep 11, 2018
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD0 citations52
US9704938B2Jul 11, 2017
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD1 citations52
US9360695B2Jun 7, 2016
Liquid crystal display
SAMSUNG DISPLAY CO LTD1 citations52
US9347125B2May 24, 2016
Etchant composition and method of forming metal wire and thin film transistor array panel using the same
SAMSUNG DISPLAY CO LTD0 citations50
US9111813B2Aug 18, 2015
Etchant, display device and method for manufacturing display device using the same
SAMSUNG DISPLAY CO LTD0 citations50
US9045833B2Jun 2, 2015
Etchant composition and method of forming metal wire and thin film transistor array panel using the same
SAMSUNG DISPLAY CO LTD1 citations50
PARK HONG-SICK
4 patentsUS8785935B2Jul 22, 2014
Etchant, display device and method for manufacturing display device using the same
PARK HONG-SICK3 citations60
US8637399B2Jan 28, 2014
Etching composition, method of forming a metal pattern and method of manufacturing a display substrate
PARK HONG-SICK2 citations60
US9062244B2Jun 23, 2015
Etching composition and method of manufacturing a display substrate using the system
PARK HONG-SICK2 citations58
US8623773B2Jan 7, 2014
Etchant for metal layer including copper or a copper alloy, method of manufacturing a display substrate using the same and display substrate
PARK HONG-SICK0 citations51