Inventor
HAEJIN KIM
Inventor
KR
Overview
Patents· 37 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices27%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium23%
C09KMaterials for miscellaneous applications, not provided for elsewhere22%
H01LSemiconductor devices9%
C07BGeneral methods of organic chemistry6%
C07DHeterocyclic compounds2%
A01HNew plants or non-transgenic processes for obtaining them2%
C12NMicroorganisms or enzymes2%
G09BEducational or demonstration appliances2%
C07KPeptides1%
PatentTitleYear
12,559,671Light-emitting device202612,486,297Organometallic compound and light-emitting device including the same202512,457,951Alteration of flavor traits in consumer crops via disablement of the myrosinase/glucosinolate system202512,398,163Organometallic compound and organic light-emitting device including the same202512,384,810Organometallic compound and light-emitting device including organometallic compound202512,382,824Organic electroluminescence device and organometallic compound for organic electroluminescence device202512,365,910Methods and compositions for modifying root architecture in plants202512,359,120Organometallic compound, organic light-emitting device including organometallic compound, and apparatus including organometallic compound202512,324,349Organometallic compound and organic light-emitting device including the same202512,266,198Apparatus and method for recommending learning using optical character recognition202512,250,874Organic electroluminescence device and organometallic compound for organic electroluminescence device202512,223,856Apparatus for providing learning questions using games, and operating method of system for providing learning questions having the same202512,201,016Organometallic compound, organic light-emitting device including the organometallic compound, and apparatus including the organic light-emitting device202512,108,655Organometallic compound and organic light-emitting device including the same202412,101,996Organometallic compound, light-emitting device including the same, and electronic apparatus202412,075,693Organometallic compound and organic light-emitting device including the same202412,069,937Method of purifying light-emitting device material and light-emitting device including light-emitting device material202412,048,238Organometallic compound and organic light-emitting device including the same202412,035,616Organic electroluminescence device and organometallic complex for organic electroluminescence device202411,976,086Organometallic compound, organic light-emitting device including the organometallic compound, and apparatus including the organic light-emitting device202411,912,725Organometallic compound and organic light-emitting device including the same202411,864,459Compound and light emitting device including the same202411,793,067Organometallic compound and organic light-emitting device including the same202311,793,058Display apparatus having a light emitting layer disposed in a portion of the opening peripheral area202311,758,805Organic electroluminescence device and organometallic compound for organic electroluminescence device202311,697,664Organometallic compound and organic light-emitting device including the same202311,696,491Organometallic compound, organic light-emitting device including the same and apparatus including the organometallic compound202311,672,166Organometallic compound and organic light-emitting device including the same202311,647,668Organometallic compound and organic light-emitting device including the same202311,631,822Organometallic compound and organic light-emitting device including the same202311,616,204Organic electroluminescence device and organometallic compound for organic electroluminescence device202311,611,048Organometallic compound and organic light emitting device including the same202311,569,459Organometallic compound having imidazopyrazine-based ligand and organic light-emitting device including the same202311,538,999Heterocyclic compound and organic light-emitting device including the same202211,527,730Organic electroluminescence device and organometallic complex for organic electroluminescence device202211,489,023Method of manufacturing a display apparatus having a first and a second heat shrink layer on a heating pattern202211,177,445Compound and organic light-emitting device including the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to SAMSUNG DISPLAY CO LTD (33)· patent assignee history
2021–2026Based in KR· patent location history
2023Patents assigned to SAMSUNG DISPLAY CO LID (1)· patent assignee history
2025Patents assigned to PAIRWISE PLANTS SERVICES INC (2)· patent assignee history
2025Patents assigned to WOONGJIN THINKBIG CO LTD (2)· patent assignee history
2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 33 | 2021–2026 |
| PAIRWISE PLANTS SERVICES INC | 2 | 2025 |
| WOONGJIN THINKBIG CO LTD | 2 | 2025 |
| SAMSUNG DISPLAY CO LID | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 35 | 2021–2026 |
| US | 2 | 2025 |