Inventor
JUNG MIN CHOI
Inventor
KR
Overview
Patents· 49 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing19%
G09GArrangements or circuits for control of indicating devices using static means to present variable information18%
H05BElectric heating8%
H04WWireless communication networks7%
A63JDevices for theatres, circuses, or the like6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
F21VFunctional features or details of lighting devices or systems thereof4%
H10KOrganic electric solid-state devices4%
G06KGraphical data reading3%
H01LSemiconductor devices3%
PatentTitleYear
12,596,497Data storage system and method of managing metadata thereof202612,578,966Control unit, data storage device, host device and computing system202612,533,600System, device, and method for controlling bitmap to direct performance scene202612,501,531Lighting effect directing method of direction object based on object origin202512,478,894Method and device for directing lighting effect that induces dynamic effect of direction object by using masking layer202512,450,006Data storage device, system and controller202512,417,039Controller, data storage system and computing system202512,354,513Charge sharing driver circuit for display and operating method thereof202512,287,968Apparatus and method for sanitizing a shared memory device or a memory expander202512,260,803Data driving device202512,248,677Data processing system and operating method thereof202512,170,051Source driver integrated circuit, method of driving the same, and timing controller202412,154,471Source driver controlling bias current202412,154,473Data driving device and display device including the same202412,133,410Display device202412,067,911Display driving device and display driving method202412,035,439Performance directing system, device, and method using plurality of layers202412,032,766Apparatus and method for driving display202411,978,383Data processing device, data driving device and system for driving display device202411,950,158Method and device for distributing idle user equipment in multi-carrier based mobile communication system202411,924,729Lighting control system using barcode information202411,917,855Display device202411,900,858Power management integrated circuit and display device including the same202411,895,757Performance directing method and performance directing system using the same202411,871,599Display device202411,861,104Touch sensing device having group correction unit and driving method thereof202411,733,800Display device and driving device for driving a panel202311,727,842Data driving device, data processing device, and system for driving display device202311,647,297Control system for controlling plurality of user terminals based on seat information of ticket of event venue202311,640,781Display device and data driving device overdriving a pixel with a power voltage202311,638,137Lighting control system using barcode information202311,636,806Pixel sensing device and panel driving device for sensing characteristics of pixels202311,638,338Group-performance control method using light-emitting devices202311,620,011Apparatus and method for driving display202311,608,471Composition for etching silicon nitride film and etching method using same202311,573,824Data storage device and operating method thereof202311,556,217Display device including device for supplying signal to panel driving integrated circuit202311,508,274Display panel driving device202211,474,638Display device and driving device for driving a panel202211,422,612Display device with reduced power consumption202211,350,258Lighting control system using barcode information202211,334,200Touch sensing device for implementing high resolution and display apparatus including the same202211,308,840Display device, timing controller and source driver202211,297,253Control system for controlling plurality of user terminals202211,282,429Display device and power management integrated circuit202211,270,615Display device202211,254,871Etching composition for silicon nitride layer and method of etching silicon nitride layer using the same202211,218,157Touch driving device and display device for directly sensing display electrode noise202211,195,491Power management device to minimize power consumption2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to SILICON WORKS CO LTD (14)· patent assignee history
2021–2026Based in KR· patent location history
2022–2026Patents assigned to FANLIGHT CO LTD (8)· patent assignee history
2022–2024Patents assigned to HANAM ARTEC CO LTD (3)· patent assignee history
2023–2025Patents assigned to LX SEMICON CO LTD (11)· patent assignee history
2023–2026Patents assigned to SK HYNIX INC (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SILICON WORKS CO LTD | 14 | 2021–2024 |
| LX SEMICON CO LTD | 11 | 2023–2025 |
| FANLIGHT CO LTD | 8 | 2022–2026 |
| SK HYNIX INC | 7 | 2023–2026 |
| HANAM ARTEC CO LTD | 3 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 49 | 2021–2026 |