Inventor
Nayoung HEO
Inventor
KR
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC29primary
LOC29100%
PatentTitleYear
D0977086Sanitary mask2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to R&F CHEMICAL CO LTD (1)· patent assignee history
2023Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| R&F CHEMICAL CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 1 | 2023 |