Inventor
Kyo-Gun Chang
Inventor
Daejeon, KR
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Fprimary
B60FVehicles for use both on rail and on road25%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology25%
B63BShips or other waterborne vessels25%
Y02TClimate change mitigation technologies related to transportation25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to AGENCY DEFENSE DEV (1)· patent assignee history
2020Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AGENCY DEFENSE DEV | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 1 | 2020 |