Inventor
Huakao Dang
Inventor
Qingdao, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC12primary
LOC1263%
A61KPreparations for medical, dental or toiletry purposes13%
B01FMixing, e.g. dissolving, emulsifying or dispersing13%
B82YSpecific uses or applications of nanostructures13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to AMERICAN OMNI TRADING COMPANY LLC (4)· patent assignee history
2017Based in Qingdao City, Shandong Province, CN· patent location history
2019Patents assigned to DEESTONE CORPORATION LTD (1)· patent assignee history
2019–2020Based in Qingdao, CN· patent location history
2021Patents assigned to DANG HONG NGOC THI (1)· patent assignee history
2021Patents assigned to WAKAMONO CORP (1)· patent assignee history
2021Based in Ho Chi Minh, VN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMERICAN OMNI TRADING COMPANY LLC | 4 | 2017–2020 |
| DANG HONG NGOC THIself | 1 | 2021 |
| DEESTONE CORPORATION LTD | 1 | 2019 |
| WAKAMONO CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Qingdao, CN | 3 | 2019–2020 |
| Qingdao City, Shandong Province, CN | 2 | 2017 |
| Ho Chi Minh, VN | 1 | 2021 |