Methods and apparatus to generate loading dock visual indicators
US9564072B2 · kind B2 · utility
33Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 2013 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Feb 21, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F2013/227
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, apparatus, systems and articles of manufacture are disclosed herein. An example method disclosed herein includes determining a state of a device of a loading dock and, based on the state, generating via a display a first directional indicator having a first orientation and a first color. The first orientation and the first color are to cooperate to indicate first directional information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.