Inventor
SEONG-CHEOL HONG
Inventor
KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering26%
C21DModifying the physical structure of ferrous metals19%
B01DSeparation7%
B08BCleaning in general7%
H01FMagnets7%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
C22CAlloys4%
PatentTitleYear
12,330,191Alien substance removing apparatus and electrical steel sheet manufacturing facility having thereof202512,239,931Foreign substance capture apparatus and facility for manufacturing electrical steel sheet including same202512,138,709Foreign substance collecting apparatus and electrical steel sheet manufacturing facility including same202412,116,645Grain-oriented electrical steel sheet and magnetic domain refinement method thereof202411,772,189Grain-oriented electrical steel sheet and magnetic domain refining method therefor202311,359,096NIR fluorescent probe for labeling mitochondria202211,313,011Method for refining magnetic domains of grain-oriented electrical steel sheet202211,254,994Method for refining magnetic domain of grain-oriented electrical steel plate and device therefor202211,143,673Camera module inspector of rotating type distributing load of processing test raw data2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to ISMEDIA CO LTD (1)· patent assignee history
2021–2025Based in KR· patent location history
2022–2025Patents assigned to POSCO (7)· patent assignee history
2022Patents assigned to KOREA INST SCI & TECH (1)· patent assignee history
2023–2025Patents assigned to POSCO CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POSCO | 7 | 2022–2025 |
| POSCO CO LTD | 4 | 2023–2025 |
| ISMEDIA CO LTD | 1 | 2021 |
| KOREA INST SCI & TECH | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 9 | 2021–2025 |