Inventor
SANG-HEON KIM
Inventor
KR
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys19%
C23CCoating metallic material19%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form17%
C21DModifying the physical structure of ferrous metals13%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material6%
A61LMethods or apparatus for sterilising materials or objects in general2%
C12NMicroorganisms or enzymes2%
Y10TTechnical subjects covered by former us classification2%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for1%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation1%
PatentTitleYear
12,584,205Steel sheet plated with Al--Fe alloy for hot press forming having excellent corrosion resistance and heat resistance, hot press formed part, and manufacturing method therefor202612,516,394Plated steel sheet for hot press forming having excellent impact properties after hot press forming, hot press formed member, and manufacturing methods thereof202612,385,115Steel for hot forming, hot-formed member, and manufacturing methods therefor202512,330,391Steel sheet plated with Al--Fe for hot press forming having excellent corrosion resistance and spot weldability, and manufacturing method thereof202512,269,081Plated steel sheets for hot press forming having excellent hydrogen brittleness resistance and impact resistance, hot press formed parts, and manufacturing methods thereof202512,241,162Aluminum-iron-plated steel sheet, having excellent mold wear resistance, for hot press forming, and manufacturing method thereof202512,138,283Method of preparing three-dimensional cell spheroid including adipose-derived stem cells and hepatocytes202412,123,094Aluminum-based plated steel plate for hot press having excellent resistance against hydrogen delayed fracture and spot weldability, and method for manufacturing same202412,084,734Plated steel sheets for hot press forming having excellent hydrogen brittleness resistance and impact resistance, hot press formed parts, and manufacturing methods thereof202412,005,152Microgel composition comprising collagen and method of preparing the same202411,998,971Hot press-formed part, and manufacturing method thereof202411,993,825Hot press forming member having excellent resistance to hydrogen embrittlement, and method for manufacturing same202411,897,014Hot press-formed part, and manufacturing method thereof202411,753,709Hot-dip galvanized steel material having excellent weldability and press workability and manufacturing method therefor202311,578,397Hot press-formed part, and manufacturing method thereof202311,549,167Steel sheet plated with Al--Fe alloy for hot press forming having excellent corrosion resistance and heat resistance, hot press formed part, and manufacturing method therefor202311,529,795Steel sheet plated with Al--Fe for hot press forming having excellent corrosion resistance and spot weldability, and manufacturing method thereof202211,491,764Iron-aluminum-based plated steel sheet for hot press forming, having excellent hydrogen delayed fracture properties and spot welding properties, and manufacturing method therefor202211,365,396In vitro fibrosis model, preparing method therefor, and use thereof202211,338,551Hot-dip galvanized steel sheet having excellent low-temperature adhesion and workability202211,248,287Zinc alloy plated steel material having excellent weldability and processed-part corrosion resistance202211,241,517Hydrogel composition and bioink composition including the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to POSCO (13)· patent assignee history
2022–2024Patents assigned to KOREA INST SCI & TECH (3)· patent assignee history
2022Patents assigned to POSCO HOLDINGS INC (1)· patent assignee history
2022Patents assigned to S BIOMEDICS (1)· patent assignee history
2022–2026Based in KR· patent location history
2023–2026Patents assigned to POSCO CO LTD (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POSCO | 13 | 2022–2026 |
| POSCO CO LTD | 9 | 2023–2026 |
| KOREA INST SCI & TECH | 3 | 2022–2024 |
| POSCO HOLDINGS INC | 1 | 2022 |
| S BIOMEDICS | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 22 | 2022–2026 |