Rail vehicle and on-board safety drone
US-11014667-B2 · May 25, 2021 · US
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 66096321 |
| Family type | — |
| Earliest priority | Oct 18, 2017 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11014667B2 — Rail vehicle and on-board safety drone |
Best representative member for this family based on priority and filing country.
US11014667B2 — Rail vehicle and on-board safety drone (published May 25, 2021)
Related publications in this family.
US-11014667-B2 · May 25, 2021 · US
US-2019112046-A1 · Apr 18, 2019 · US