Apparatuses, methods and computer programs for controlling road user acknowledgement
US9959768B2 · kind B2 · utility
4Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2015 |
| Grant date | May 1, 2018 |
| Priority date | — |
| Expiry date | Sep 2, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0088
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Apparatuses, computer programs and methods are provided. A method includes causing display on an autonomous or semi-autonomous vehicle of a dynamic sign acknowledging the presence of at least one road user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.