Inventor
SANG-HO HAN
Inventor
KR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C21Dprimary
C21DModifying the physical structure of ferrous metals28%
C22CAlloys28%
C23CCoating metallic material19%
Y02PClimate change mitigation technologies in the production or processing of goods11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
A61BDiagnosis3%
A61FFilters implantable into blood vessels3%
B26BHand-held cutting tools not otherwise provided for3%
PatentTitleYear
12,522,887High-strength steel sheet having excellent hole expandability and method for manufacturing same202612,516,404Zinc-based plated steel sheet having excellent room temperature aging resistance and bake hardenability, and method for producing same202612,509,751High strength steel sheet having excellent workability and method for manufacturing same202512,139,779Steel sheet with excellent bake hardening properties and corrosion resistance and method for manufacturing same202412,134,809High strength steel sheet having excellent high-temperature elongation characteristic, warm-pressed member, and manufacturing methods for the same202412,037,656High strength steel sheet having excellent ductility and workability, and method for manufacturing same202411,850,049Apparatus for automatically measuring urine volume and system for automatically measuring urine volume202311,680,305High strength steel sheet having excellent high-temperature elongation characteristic, warm-pressed member, and manufacturing methods for the same202311,591,676Steel sheet with excellent bake hardening properties and corrosion resistance and method for manufacturing same202311,421,296Steel sheet with excellent bake hardening properties and plating adhesion and manufacturing method therefor202211,421,294High strength steel sheet having excellent formability and manufacturing method thereof202211,351,688Razor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to POSCO (6)· patent assignee history
2022Patents assigned to DORCO CO LTD (1)· patent assignee history
2022–2026Based in KR· patent location history
2023–2026Patents assigned to POSCO CO LTD (8)· patent assignee history
2023Patents assigned to HAN SANG HO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POSCO CO LTD | 8 | 2023–2026 |
| POSCO | 6 | 2022–2026 |
| DORCO CO LTD | 1 | 2022 |
| HAN SANG HOself | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 12 | 2022–2026 |