Inventor
SUNG KEUN CHANG
Inventor
US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body100%
PatentTitleYear
11,395,880Electronic drug delivery device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to AMGEN INC (1)· patent assignee history
2022Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMGEN INC | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 1 | 2022 |