Inventor
SEUL-KI PARK
Inventor
KR
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C25Dprimary
C25DProcesses for the electrolytic or electrophoretic production of coatings15%
C22CAlloys13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y02PClimate change mitigation technologies in the production or processing of goods12%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys3%
G02BOptical elements, systems or apparatus3%
B23BTurning2%
B26DCutting2%
B26FPerforating2%
PatentTitleYear
12,405,199Method and system for monitoring a quality of pepper powder202512,311,450Apparatus and method for machining hole for optical film202512,140,838Barrier rib for image display device, manufacturing method therefor, and image display device comprising barrier rib202411,866,843Electrolytic copper foil for secondary battery, having enhanced physical properties at low temperature, and method for producing same202411,749,794Electrolytic copper foil for secondary battery and method for producing the same202311,629,422Electrolytic copper foil for secondary battery, having enhanced flexural resistance, and method for producing same202311,626,453Color filter, and method of manufacturing same202311,584,973Steel sheet having excellent image clarity after painting202311,508,967Electrolytic copper foil for secondary battery and method for producing the same202211,380,898Electrolytic copper foil for secondary battery and method for producing the same202211,362,336Electrolytic copper foil and secondary battery using the same202211,162,183Electrolytic copper foil for secondary battery, having enhanced physical properties at low temperature, and method for producing same202111,142,838Electrolytic copper foil for secondary battery, having enhanced flexural resistance, and method for producing the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to ILJIN MAT CO LTD (7)· patent assignee history
2021–2025Based in KR· patent location history
2023–2024Patents assigned to DONGWOO FINE CHEM CO LTD (2)· patent assignee history
2023Patents assigned to POSCO (1)· patent assignee history
2024Patents assigned to LOTTE ENERGY MAT CORPORATION (1)· patent assignee history
2025Patents assigned to KOREA FOOD RES INST (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ILJIN MAT CO LTD | 7 | 2021–2023 |
| DONGWOO FINE CHEM CO LTD | 2 | 2023–2024 |
| KOREA FOOD RES INST | 1 | 2025 |
| LOTTE ENERGY MAT CORPORATION | 1 | 2024 |
| POSCO | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 13 | 2021–2025 |