Spherical inorganic particles having surface bumps formed thereon, and method of manufacturing same
US-12269983-B2 · Apr 8, 2025 · US
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Hwang Uiseouk patents
Hwang Uiseouk is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hwang Uiseouk |
| Total patents | 2 |
| First publication | Jul 28, 2022 |
| Latest publication | Apr 8, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bead Origin Inc | 2 |
| Research & Business Found Sungkyunkwan Univ | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09K3/1436 | 2 |
| C09K3/1463 | 2 |
| C09G1/02 | 2 |
| C09K3/1409 | 2 |
| C09G1/04 | 2 |