Inventor
Byoung Kee Jo
Inventor
Anyang-si, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes40%
A61QSpecific use of cosmetics or similar toiletry preparations40%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%
C07DHeterocyclic compounds10%
PatentTitleYear
8,022,090'Vitamin C composition stabilized with cationic material, anionic material and caffeic acid derivative'20117,750,031'Caffeic acid derivative and composition containing the same'20106,908,625'Cosmetic material containing triple- encapsulated retinol'20056,589,540'Cosmetic composition for skin care containing retinol and epidermal growth factor'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2005Patents assigned to COREANA COSMETICS CO LTD (2)· patent assignee history
2003–2011Based in Anyang-si, KR· patent location history
2005Based in Kyungki-do, KR· patent location history
2010Patents assigned to THEFACESHOP KOREA CO LTD (1)· patent assignee history
2011Patents assigned to FACESHOP KOREA CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COREANA COSMETICS CO LTD | 2 | 2003–2005 |
| FACESHOP KOREA CO LTD | 1 | 2011 |
| THEFACESHOP KOREA CO LTD | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Anyang-si, KR | 3 | 2003–2011 |
| Kyungki-do, KR | 1 | 2005 |