Inventor
SEONG JIN LEE
Inventor
KR
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing11%
F21KNon-electric light sources using luminescence10%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted10%
G06NComputing arrangements based on specific computational models10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
F21VFunctional features or details of lighting devices or systems thereof6%
H01LSemiconductor devices6%
H05KPrinted circuits6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
B62DMotor vehicles6%
PatentTitleYear
12,438,413Motor202512,345,381Bulb-type light source202512,307,357NPU and Soc being operated based on two or more different clock signals202512,283,181Apparatus and method for controlling traffic signals of traffic lights in sub-area by using reinforcement learning model202512,260,322Technology for lowering instantaneous power consumption of neural processing unit202512,237,313Lighting-emitting device filament including electrode pads202512,218,290LED lighting apparatus having improved color rendering and LED filament202512,165,044Technology for lowering peak power of neural processing unit using variable frequency202412,166,395Motor202412,117,866SOC for operating plural NPUS according to plural clock signals having multi-phases202412,107,471Motor including a busbar having a plurality of terminals202412,101,006Motor, and method for manufacturing stator provided in motor202412,086,707Neural processing unit being operated according to dynamically calibrated phase of clock signal202412,086,096Technology for controlling peak power by dividing clock202412,038,141Bulb-type light source202412,034,031LED package set and LED bulb including same202411,954,586Neural processing unit being operated based on plural clock signals having multi-phases202411,954,587System-on-chip for artificial neural network being operated according to dynamically calibrated phase of clock signal202411,893,477Technology for lowering instantaneous power consumption of neural processing unit202411,798,056Systems and methods for intelligent extraction of quantities from product titles202311,761,591Bulb-type light source202311,670,975Motor having optimized gaps between magnets for improving cogging torque202311,615,453Systems and methods for intelligent extraction of attributes from product titles202311,530,783Bulb-type light source202211,527,682LED lighting apparatus having improved color lendering and LED filament202211,527,517Lighting-emitting device filament202211,362,559Motor202211,348,907Lighting-emitting device filament202211,296,142LED package set and LED bulb including same202211,200,612Systems and methods for intelligent extraction of quantities from product titles2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to COUPANG CORP (3)· patent assignee history
2021–2025Based in KR· patent location history
2022–2025Patents assigned to SEOUL SEMICONDUCTOR CO LTD (11)· patent assignee history
2022–2025Patents assigned to LG INNOTEK CO LTD (6)· patent assignee history
2024–2025Patents assigned to DEEPX CO LTD (9)· patent assignee history
2025Patents assigned to NOTA INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEOUL SEMICONDUCTOR CO LTD | 11 | 2022–2025 |
| DEEPX CO LTD | 9 | 2024–2025 |
| LG INNOTEK CO LTD | 6 | 2022–2025 |
| COUPANG CORP | 3 | 2021–2023 |
| NOTA INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 30 | 2021–2025 |