Inventor

JONG HYUK KANG

Inventor

KR

Overview

2022–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 61 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Hprimary

H10HInorganic light-emitting semiconductor devices having potential barriers23%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1021%

H01LSemiconductor devices19%

H10DInorganic electric semiconductor devices12%

B41JTypewriters4%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%

H10KOrganic electric solid-state devices3%

C09DCoating compositions, e.g. paints, varnishes or lacquers2%

G09GArrangements or circuits for control of indicating devices using static means to present variable information2%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein1%

PatentTitleYear

12,598,844Light emitting device, pixel structure comprising light emitting device, and manufacturing method therefor2026 12,570,868Light-emitting element solvent, photodegradable thickener, light-emitting element ink, and method for manufacturing display device2026 12,545,023Inkjet printing apparatus and method for manufacturing display device2026 12,550,513Display device and method of manufacturing the same2026 12,514,052Light emitting element and display device including the same2025 12,446,371Pixel, display apparatus comprising same, and manufacturing method therefor2025 12,433,065Light-emitting element, display apparatus, and manufacturing method therefor2025 12,433,069Display device manufacturing apparatus, method of manufacturing display device using the same, and display device manufactured by the same2025 12,426,412Display device2025 12,419,151Light-emitting device, display device having same, and method for manufacturing same2025 12,388,055Display device2025 12,378,430Ink, manufacturing method of display device using the same, and display device2025 12,355,010Light-emitting device, method for manufacturing same, and display device comprising same2025 12,324,271Method of aligning light emitting elements and method of manufacturing display device using the same2025 12,300,766LED display device where anode and cathode electrodes in each pixel have different witdths2025 12,288,833Pixel and display device comprising same2025 12,283,604Light emitting device and manufacturing method of the light emitting device2025 12,272,770Display device2025 12,261,246Light emitting element and display device including the same2025 12,255,223Display device, and method for producing same2025 12,249,674Display device2025 12,243,953Apparatus for manufacturing light-emitting display device2025 12,224,306Pixel and display device including the same2025 12,218,177Display device2025 12,211,963Light emitting device having a dam surrounding a light emitting region and a barrier surrounding the dam2025 12,197,064Liquid crystal display and manufacturing method thereof2025 12,183,854Display device2024 12,132,140Ink containing light-emitting elements and method of fabricating display device using the same2024 12,119,372Light emitting device and display device including the same2024 12,119,436Display device and manufacturing method therefor2024 12,100,728Display device2024 12,100,784Display device and manufacturing method thereof2024 12,100,689Apparatus and method for manufacturing light-emitting display device2024 12,094,857Method of manufacturing display device including light emitting element ink having light emitting dispersant2024 12,080,693Display device including different alignment wirings in different alignment areas and method of manufacturing the same2024 12,080,830Pixel, display device including same, and manufacturing method therefor2024 12,074,171Display device having an intermediate electrode between sub-areas and connected to electrodes of the subareas2024 12,074,256Light-emitting device, method for producing same, and display device including same2024 12,068,279Dipole alignment apparatus for use in manufacturing of display device including electric field forming unit having a stage and probe generating electric field, and applying electric field simultaneously with light irradiation generated by the light irradiation device to the ink sprayed on the stage2024 12,058,898Display device having bank with main opening and sub-openings2024 12,046,701Display device2024 12,040,318Display device and manufacturing method therefor2024 12,035,582Display device having a light emitting element between a branch wiring and a common branch wiring2024 12,034,097Light emitting device and fabricating method thereof2024 12,033,988Apparatus for separating semiconductor elements and method for fabricating light-emitting elements using the same2024 12,017,453Inkjet printing device, method for printing bipolar elements, and method for manufacturing display device2024 12,017,465Inkjet printing apparatus and method for aligning dipoles2024 11,984,548Display device2024 11,983,350Display device2024 11,942,567Light-emitting element, method of manufacturing the same and display device comprising light-emitting element2024 11,878,522Inkjet printing apparatus2024 11,842,681Display device and method of manufacturing the same2023 11,830,966Light emitting device having a dam surrounding a light emitting region2023 11,811,012Light-emitting device, display device having same, and method for manufacturing same2023 11,787,190Inkjet printing device, ink ejecting method, and method for manufacturing display device2023 11,728,196Apparatus for and method for aligning dipoles and method of fabricating display device2023 11,610,934Light emitting device and manufacturing method of the light emitting device2023 11,581,363Light emitting device and display device including the same2023 11,430,912Light emitting element, method of manufacturing the same, and display device including the same2022 11,409,155Liquid crystal display and manufacturing method thereof2022 11,367,823Light-emitting device, display device having same, and method for manufacturing same2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to SAMSUNG DISPLAY CO LTD (61)· patent assignee history

2022–2026Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG DISPLAY CO LTD	61	2022–2026

Locations

Location	Patents	Span
KR	61	2022–2026